> ## Documentation Index
> Fetch the complete documentation index at: https://developers.cmicglobal.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Get Lines Po Change Order By Vuuid

> # PO Change Order — Get Summary Line by UUID

## Overview

Fetches a single change order summary line by its unique identifier. Use this when the  
identifier is already known and only that one line is needed.

## Notes

- Returns a flat line JSON object (not wrapped in a `lines` envelope key).
    

## UI Navigation

Asset Management → Purchase Order → Change Orders → Enter Change Order

## Finders

Not applicable — looks up a single record by `POCS_V_UUID`.

## HTTP Method & Endpoint

```
GET {base_url}/po-rest-api/jersey/v1/po-change-order/lines/{vuuid}

 ```

## Path Parameters

| Field | Type | Required | Default | Description |
| --- | --- | --- | --- | --- |
| vuuid | String | True | — | `POCS_V_UUID` of the summary line to retrieve |

## Query Parameters

None.

## Example Request

```
curl -X GET "{base_url}/po-rest-api/jersey/v1/po-change-order/lines/57583E9AF08B542CE0630B811DACCB66" \
  -H "Authorization: Basic {credentials}"

 ```

## Example Response (200 OK)

``` json
{
  "pocsVUuid": "57583E9AF08B542CE0630B811DACCB66",
  "pocsCompCode": "ALT",
  "pocsPoNum": "PO000004",
  "pocsNum": "1",
  "pocsReleaseNum": 1,
  "pocsLineNum": 1,
  "pocsItmCode": "PAPER-A4"
}

 ```

## Attributes

Flat line object:

| Name | Object | Description | Type | Data Length | Example | Mandatory |
| --- | --- | --- | --- | --- | --- | --- |
| pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | 57583E9AF08B542CE0630B811DACCB66 | System Generated |
| pocsCompCode | line | Company code | String | 8 | ALT | Key |
| pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Key |
| pocsNum | line | Change order number | String | 11 | 1 | Key |
| pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Key |
| pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Key |
| pocsCiitemtypCode | line | item type code | String | 2 | MA | False |
| pocsClassCode | line | Item class code | String | 4 | OFF1 | False |
| pocsDesc | line | Line description | String | 4000 | Revised paper order | False |
| pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False |
| pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False |
| pocsExtdAmt | line | Extended amount (calculated) | Number | — | 1250.00 | System Generated |
| pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False |
| pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False |
| pocsItmName | line | Item/product name (lookup) | String | 4000 | A4 Copy Paper | System Generated |
| pocsJobName | line | Job name (lookup) | String | 60 | Office Renovation | System Generated |
| pocsPhsName | line | Phase name (lookup) | String | 50 | Phase 1 | System Generated |
| pocsCatName | line | Category name (lookup) | String | 30 | Supplies | System Generated |
| pocsLumpSumPoFlag | line | Lump-sum PO flag (Y/N, calculated) | String | 1 | N | System Generated |
| pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False |
| pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False |
| pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False |
| pocsPoOrdQty | line | PO ordered quantity (calculated) | Number | — | 80.0000 | System Generated |
| pocsPoOrderedQty | line | PO ordered quantity, alt calculation (calculated) | Number | — | 80.0000 | System Generated |
| pocsPoPriceAmt | line | PO price amount (calculated) | Number | — | 12.5000 | System Generated |
| pocsPobldLineNum | line | Source PO build line number (calculated) | Number(6) | 6 | 1 | System Generated |
| pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False |
| pocsSuggestedPrice | line | Suggested price (calculated) | Number | — | 12.5000 | System Generated |
| pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False |
| pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False |
| pocsTaxAmt | line | Tax amount (calculated) | Number | — | 150.00 | System Generated |
| pocsTotAmt | line | Total amount (calculated) | Number | — | 1400.00 | System Generated |
| pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False |
| pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False |
| pocsWmCode | line | Unit of measure code | String | 2 | BX | False |
| pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False |
| pocsWbsvCode1..8 | line | WBS value codes 1-8 (always disabled in CMiC UI) | String | 60 each | — | System Generated |
| pocsWbsvCode9..12 | line | WBS value codes 9-12 | String | 60 each | — | False |
| pocsIuCreateDate | line | Record creation timestamp (ISO-8601) | Timestamp | — | 2026-08-20T10:15:00-04:00 | System Generated |
| pocsIuUpdateDate | line | Record last update timestamp (ISO-8601) | Timestamp | — | 2026-08-21T09:00:00-04:00 | System Generated |

## Error Codes

| HTTP | Error Code | Reason |
| --- | --- | --- |
| 400 | PO-000259-ERR | `vuuid` is required and cannot be blank |
| 404 | PO-000262-ERR | No change order summary line found for the supplied `vuuid` |
| 500 | (unhandled exception) | Any other unexpected error |

## OpenAPI

````json GET /po-rest-api/jersey/v1/po-change-order/lines/58DC6515A4BF0811E0630B811DACE285
{
  "openapi": "3.0.0",
  "info": {
    "title": "API Catalog",
    "description": "",
    "version": "1.0.0"
  },
  "servers": [
    {
      "url": "https://mobtest.cmiccloudr12.com/cmictestrti",
      "description": "CMIC API Server"
    }
  ],
  "security": [
    {
      "cmicBasicAuth": []
    }
  ],
  "tags": [
    {
      "name": "Highlights"
    },
    {
      "name": "Asset Management | Equipment"
    },
    {
      "name": "Asset  Management | Fixed Assets"
    },
    {
      "name": "Asset Management | Purchase Order"
    },
    {
      "name": "Asset Management | Inventory"
    },
    {
      "name": "Asset Management | Requisition"
    },
    {
      "name": "Asset Management | Purchase Change Order"
    },
    {
      "name": "Bim Model"
    },
    {
      "name": "Bim Model Revision"
    },
    {
      "name": "Bim Tag Model"
    },
    {
      "name": "Bim Tags"
    },
    {
      "name": "Bim FileUpload Jersey"
    },
    {
      "name": "Core System | Business Partners"
    },
    {
      "name": "Core System | Business Partner Addresses"
    },
    {
      "name": "Core System | Bank"
    },
    {
      "name": "Core System | Currency"
    },
    {
      "name": "Core System | Exchange Rates"
    },
    {
      "name": "Core System | Global  Table Text Codes"
    },
    {
      "name": "Core System | Global Table  Regions"
    },
    {
      "name": "Core System | Terms"
    },
    {
      "name": "Core System | System Contact"
    },
    {
      "name": "Core System | Weight Measures"
    },
    {
      "name": "Core System | Field User Defined Classifiers"
    },
    {
      "name": "Core System | User Defined Classifiers by Object"
    },
    {
      "name": "Core System | User Extension Definitions by Object"
    },
    {
      "name": "Core System | User Extention Field Data Value"
    },
    {
      "name": "Core System | User Extension Values by Object"
    },
    {
      "name": "Core System | User System Role"
    },
    {
      "name": "Core System | User Project Role"
    },
    {
      "name": "Core System | Documents by Object"
    },
    {
      "name": "Core System | Audit Status Log by Object"
    },
    {
      "name": "Core System | Licensed Users"
    },
    {
      "name": "Core System | Company Access"
    },
    {
      "name": "Core System |  Copy User Settings"
    },
    {
      "name": "Core System | User Maintenance"
    },
    {
      "name": "Core System | User Roles"
    },
    {
      "name": "Core System | Security Groups"
    },
    {
      "name": "Core System | Job/Project Security"
    },
    {
      "name": "Core System | Weight Measure with Conversions Code"
    },
    {
      "name": "Core System | Weight Measure Conversions Code"
    },
    {
      "name": "Core System | User-defined-fields"
    },
    {
      "name": "Core System | User-extension"
    },
    {
      "name": "ECM and Workflow | Image Manager"
    },
    {
      "name": "Financials | General Ledger"
    },
    {
      "name": "Financials | Accounts Payable"
    },
    {
      "name": "Financials | Accounts Receivable"
    },
    {
      "name": "Preventative Maintenance | Issue Work Orders"
    },
    {
      "name": "Preventative Maintenance | Issue Work Items"
    },
    {
      "name": "Preventative Maintenance | Issue Work Budgets"
    },
    {
      "name": "Preventative Maintenance | Issue Priorities"
    },
    {
      "name": "Preventative Maintenance | Issue Status"
    },
    {
      "name": "Preventative Maintenance | Issue Types"
    },
    {
      "name": "Preventative Maintenance | Accumulative Equipment"
    },
    {
      "name": "Preventative Maintenance | Work Orders"
    },
    {
      "name": "Preventative Maintenance | Work Items"
    },
    {
      "name": "Preventative Maintenance | Work Budgets"
    },
    {
      "name": "Preventative Maintenance | Priorities"
    },
    {
      "name": "Preventative Maintenance | Tasks"
    },
    {
      "name": "HCM | UKG Pay Deductions"
    },
    {
      "name": "HCM | UKG Pay Earnings"
    },
    {
      "name": "HCM | UKG Pay Headers"
    },
    {
      "name": "HCM | UKG Pay Taxes"
    },
    {
      "name": "HCM | Payroll Geographical States"
    },
    {
      "name": "HCM | Payroll Trades"
    },
    {
      "name": "HCM | Payroll Union"
    },
    {
      "name": "HCM | Payroll Pay Runs"
    },
    {
      "name": "HCM | Payroll Pay Groups"
    },
    {
      "name": "HCM | Payroll Tax"
    },
    {
      "name": "HCM | Payroll Worker Compensation"
    },
    {
      "name": "HCM | Payroll Work Locations"
    },
    {
      "name": "HCM | Payroll Trade Pay Rates"
    },
    {
      "name": "HCM | Payroll Union Pay Rates"
    },
    {
      "name": "HCM | Payroll Job Pay Rates"
    },
    {
      "name": "HCM | Payroll Master Benefits"
    },
    {
      "name": "HCM | Payroll Master Deductions"
    },
    {
      "name": "HCM | Payroll Ben/Ded/Leave Base Codes"
    },
    {
      "name": "HCM | Payroll Ben/Ded Plans"
    },
    {
      "name": "HCM | Payroll Ben/Ded Plan Options"
    },
    {
      "name": "HCM | Payroll Company Benefits"
    },
    {
      "name": "HCM | Payroll Company Deductions"
    },
    {
      "name": "HCM | Payroll Vertex Geographic Locations"
    },
    {
      "name": "HCM | Payroll Checks"
    },
    {
      "name": "HCM | Payroll Timesheets"
    },
    {
      "name": "HCM | Employee"
    },
    {
      "name": "HCM | Employee (Minimum payload)"
    },
    {
      "name": "HCM | Employee History"
    },
    {
      "name": "HCM | Tax Exemptions"
    },
    {
      "name": "HCM | Employee Tax Overrides"
    },
    {
      "name": "HCM | Employee Pay Splits"
    },
    {
      "name": "HCM | Employee Benefits"
    },
    {
      "name": "HCM | Employee Clock In and Out"
    },
    {
      "name": "HCM | Employee Deductions"
    },
    {
      "name": "HCM | Employee Leaves"
    },
    {
      "name": "HCM | Employee Leave History"
    },
    {
      "name": "HCM | Employee Hour Types"
    },
    {
      "name": "HCM | Employee Pay History"
    },
    {
      "name": "HCM | Employee Work Statuses"
    },
    {
      "name": "HCM | Employee Security Group"
    },
    {
      "name": "HCM | Crewtime Crew"
    },
    {
      "name": "HCM | Crewtime Employee Timesheet"
    },
    {
      "name": "HCM | Crewtime Equipment Timesheet"
    },
    {
      "name": "HCM | Crew Maintenance Activity Assignment"
    },
    {
      "name": "HCM | Crew Maintenance Member Assignment"
    },
    {
      "name": "HCM | Crew Maintenance Member Trade and Union Assignment"
    },
    {
      "name": "HCM | Crew Maintenance Equipment Assignment"
    },
    {
      "name": "HCM | Crew Maintenance Equipment Detail Assignment"
    },
    {
      "name": "HCM | HR Requisitions"
    },
    {
      "name": "HCM | HR Relations"
    },
    {
      "name": "HCM | HR Employee Skills"
    },
    {
      "name": "HCM | HR Incident"
    },
    {
      "name": "HCM | HR Employee Relatives / Dependents"
    },
    {
      "name": "HCM | HR Employee Positions"
    },
    {
      "name": "HCM | HR Applicants"
    },
    {
      "name": "HCM | HR Applications"
    },
    {
      "name": "HCM | Vertex Location City"
    },
    {
      "name": "HCM | HR Application History"
    },
    {
      "name": "HCM | HR Dependent Benefits"
    },
    {
      "name": "HCM | HR Dependent Deductions"
    },
    {
      "name": "HCM | HR Employee Elected Plans"
    },
    {
      "name": "HCM | HR Employee Training Certifications"
    },
    {
      "name": "HCM | HR Trainings"
    },
    {
      "name": "HCM | E-Timesheets"
    },
    {
      "name": "HCM | System Contacts"
    },
    {
      "name": "HCM | System User Payroll Security Group"
    },
    {
      "name": "HCM | Payroll Timesheet Posting"
    },
    {
      "name": "HCM | CrewTimesheet Posting"
    },
    {
      "name": "HCM | HR Positions Master"
    },
    {
      "name": "HCM | Payroll Pay Periods"
    },
    {
      "name": "HCM | Payroll Rate Codes"
    },
    {
      "name": "HCM | Payroll Overhead Codes and Rates"
    },
    {
      "name": "HCM | Payroll Assigned Overhead to Jobs"
    },
    {
      "name": "Materials  Management | Material Sale Orders"
    },
    {
      "name": "Materials  Management | Material Sale Orders Details"
    },
    {
      "name": "Materials  Management | Truck Rate Detail"
    },
    {
      "name": "Opportunity Management | Competitors"
    },
    {
      "name": "Opportunity Management | Opportunities"
    },
    {
      "name": "Opportunity Management | Revenue Details"
    },
    {
      "name": "Opportunity Management | Opportunity History"
    },
    {
      "name": "Opportunity Management | Organization"
    },
    {
      "name": "Project Controls | Job Billing"
    },
    {
      "name": "Project Controls | Job Cost"
    },
    {
      "name": "Project Controls | PCI Details"
    },
    {
      "name": "Project Controls | Unposted PCI Details"
    },
    {
      "name": "Project Controls | PCI Headers"
    },
    {
      "name": "Project Controls | Owner Change Orders"
    },
    {
      "name": "Project Controls | CM Statuses"
    },
    {
      "name": "Project Controls | CM Types"
    },
    {
      "name": "Project Controls | CM Vendor Details"
    },
    {
      "name": "Project Controls | Post PCI"
    },
    {
      "name": "Project Management | Uploading Documents"
    },
    {
      "name": "Project Management | Downloading Documents"
    },
    {
      "name": "Project Management | Foreign Bid Item Imports"
    },
    {
      "name": "Project Management | Communications"
    },
    {
      "name": "Project Management | Daily Journals"
    },
    {
      "name": "Project Management | Communications Types"
    },
    {
      "name": "Project Management | Daily Journal Daily Work Plans"
    },
    {
      "name": "Project Management | Daily Journal Field Forces"
    },
    {
      "name": "Project Management | Daily Journal Labour"
    },
    {
      "name": "Project Management | Daily Journal Materials"
    },
    {
      "name": "Project Management | Daily Journal Owner Equipment"
    },
    {
      "name": "Project Management | Daily Journal Quality Control"
    },
    {
      "name": "Project Management | Daily Journal Tasks"
    },
    {
      "name": "Project Management | Daily Journal Trade Equipment"
    },
    {
      "name": "Project Management | Daily Journal Transactions"
    },
    {
      "name": "Project Management | Daily Journal User Defined Data"
    },
    {
      "name": "Project Management | Daily Journal Visitors"
    },
    {
      "name": "Project Management | Daily Journal Bill Details"
    },
    {
      "name": "Project Management | Field Work Directives"
    },
    {
      "name": "Project Management | Contract Types"
    },
    {
      "name": "Project Management | Company Contacts"
    },
    {
      "name": "Project Management | Distribution BCC"
    },
    {
      "name": "Project Management | Distribution CC"
    },
    {
      "name": "Project Management | Field Work Directive Statuses"
    },
    {
      "name": "Project Management | Issues"
    },
    {
      "name": "Project Management | Key Players"
    },
    {
      "name": "Project Management | Meetings"
    },
    {
      "name": "Project Management | Meeting Attendees"
    },
    {
      "name": "Project Management | Meeting Item Statuses"
    },
    {
      "name": "Project Management | Meeting Tracks"
    },
    {
      "name": "Project Management | Notes"
    },
    {
      "name": "Project Management | Projects"
    },
    {
      "name": "Project Management | Project Items"
    },
    {
      "name": "Project Management | Project Item Phase Segment Sums"
    },
    {
      "name": "Project Management | Project Partners"
    },
    {
      "name": "Project Management | Notices"
    },
    {
      "name": "Project Management | Notice Statuses"
    },
    {
      "name": "Project Management | Owner JS Query"
    },
    {
      "name": "Project Management | PCI Real Locations"
    },
    {
      "name": "Project Management | Project Contacts"
    },
    {
      "name": "Project Management | RFIs (Requests for Information)"
    },
    {
      "name": "Project Management | RFI Statuses"
    },
    {
      "name": "Project Management | Submittal Packages"
    },
    {
      "name": "Project Management | Submittal Package Details"
    },
    {
      "name": "Project Management | Submittal Package Status"
    },
    {
      "name": "Project Management | Submittals"
    },
    {
      "name": "Project Management | Submittal Status"
    },
    {
      "name": "Project Management | Transmittals"
    },
    {
      "name": "Project Management | Subcontract Headers"
    },
    {
      "name": "Project Management | Subcontract Schedules"
    },
    {
      "name": "Project Management | Subcontract Sechedule Phase Segment Sums"
    },
    {
      "name": "Project Management | User Roles"
    },
    {
      "name": "Project Management | Punchlists"
    },
    {
      "name": "Project Management | Punchlist Details"
    },
    {
      "name": "Project Management | Punchlist Statuses"
    },
    {
      "name": "Project Management | Meeting Items"
    },
    {
      "name": "Project Management | Self Perform Vendor"
    },
    {
      "name": "Project Management | Submittal Types"
    },
    {
      "name": "Project Management | Assign contact and partner to project"
    },
    {
      "name": "Project Management | Subcontract Prequal"
    },
    {
      "name": "Project Management | Bid Item Package"
    }
  ],
  "paths": {
    "/po-rest-api/jersey/v1/po-change-order/lines/58DC6515A4BF0811E0630B811DACE285": {
      "get": {
        "tags": [
          "Asset Management | Purchase Change Order"
        ],
        "summary": "Get Lines Po Change Order By Vuuid",
        "description": "# PO Change Order — Get Summary Line by UUID\n\n## Overview\n\nFetches a single change order summary line by its unique identifier. Use this when the  \nidentifier is already known and only that one line is needed.\n\n## Notes\n\n- Returns a flat line JSON object (not wrapped in a `lines` envelope key).\n    \n\n## UI Navigation\n\nAsset Management → Purchase Order → Change Orders → Enter Change Order\n\n## Finders\n\nNot applicable — looks up a single record by `POCS_V_UUID`.\n\n## HTTP Method & Endpoint\n\n```\nGET {base_url}/po-rest-api/jersey/v1/po-change-order/lines/{vuuid}\n\n ```\n\n## Path Parameters\n\n| Field | Type | Required | Default | Description |\n| --- | --- | --- | --- | --- |\n| vuuid | String | True | — | `POCS_V_UUID` of the summary line to retrieve |\n\n## Query Parameters\n\nNone.\n\n## Example Request\n\n```\ncurl -X GET \"{base_url}/po-rest-api/jersey/v1/po-change-order/lines/57583E9AF08B542CE0630B811DACCB66\" \\\n  -H \"Authorization: Basic {credentials}\"\n\n ```\n\n## Example Response (200 OK)\n\n``` json\n{\n  \"pocsVUuid\": \"57583E9AF08B542CE0630B811DACCB66\",\n  \"pocsCompCode\": \"ALT\",\n  \"pocsPoNum\": \"PO000004\",\n  \"pocsNum\": \"1\",\n  \"pocsReleaseNum\": 1,\n  \"pocsLineNum\": 1,\n  \"pocsItmCode\": \"PAPER-A4\"\n}\n\n ```\n\n## Attributes\n\nFlat line object:\n\n| Name | Object | Description | Type | Data Length | Example | Mandatory |\n| --- | --- | --- | --- | --- | --- | --- |\n| pocsVUuid | line | Virtual UUID, unique row identifier | String | 64 | 57583E9AF08B542CE0630B811DACCB66 | System Generated |\n| pocsCompCode | line | Company code | String | 8 | ALT | Key |\n| pocsPoNum | line | Parent PO number | String | 11 | PO000004 | Key |\n| pocsNum | line | Change order number | String | 11 | 1 | Key |\n| pocsReleaseNum | line | Release number | Number(11) | 11 | 1 | Key |\n| pocsLineNum | line | Summary line number | Number(6) | 6 | 1 | Key |\n| pocsCiitemtypCode | line | item type code | String | 2 | MA | False |\n| pocsClassCode | line | Item class code | String | 4 | OFF1 | False |\n| pocsDesc | line | Line description | String | 4000 | Revised paper order | False |\n| pocsDiscountPct | line | Discount percentage | Number | — | 2.500 | False |\n| pocsExptdPriceAmt | line | Expected unit price | Number | — | 12.5000 | False |\n| pocsExtdAmt | line | Extended amount (calculated) | Number | — | 1250.00 | System Generated |\n| pocsItemLocCode | line | Item location code | String | 7 | ILOC01 | False |\n| pocsItmCode | line | Item/product code | String | 16 | PAPER-A4 | False |\n| pocsItmName | line | Item/product name (lookup) | String | 4000 | A4 Copy Paper | System Generated |\n| pocsJobName | line | Job name (lookup) | String | 60 | Office Renovation | System Generated |\n| pocsPhsName | line | Phase name (lookup) | String | 50 | Phase 1 | System Generated |\n| pocsCatName | line | Category name (lookup) | String | 30 | Supplies | System Generated |\n| pocsLumpSumPoFlag | line | Lump-sum PO flag (Y/N, calculated) | String | 1 | N | System Generated |\n| pocsOrdQty | line | Quantity ordered | Number | — | 100.0000 | False |\n| pocsOvrdExptdPriceFlag | line | Override expected price flag (Y/N) | String | 1 | Y | False |\n| pocsPoItemType | line | PO item type (I=Inventory, N=Non-stock, F=Free-form) | String | 1 | N | False |\n| pocsPoOrdQty | line | PO ordered quantity (calculated) | Number | — | 80.0000 | System Generated |\n| pocsPoOrderedQty | line | PO ordered quantity, alt calculation (calculated) | Number | — | 80.0000 | System Generated |\n| pocsPoPriceAmt | line | PO price amount (calculated) | Number | — | 12.5000 | System Generated |\n| pocsPobldLineNum | line | Source PO build line number (calculated) | Number(6) | 6 | 1 | System Generated |\n| pocsRecIntoInvFlag | line | Receive into inventory flag (Y/N) | String | 1 | Y | False |\n| pocsSuggestedPrice | line | Suggested price (calculated) | Number | — | 12.5000 | System Generated |\n| pocsTax1Code / Tax2Code / Tax3Code | line | Tax codes 1-3 | String | 11 each | HST | False |\n| pocsTax1TaxableFlag / Tax2.../Tax3... | line | Taxable flags for tax 1-3 (Y/N) | String | 1 each | Y | False |\n| pocsTaxAmt | line | Tax amount (calculated) | Number | — | 150.00 | System Generated |\n| pocsTotAmt | line | Total amount (calculated) | Number | — | 1400.00 | System Generated |\n| pocsUserField1..8 | line | User-defined fields 1-8 | String | 60 each | — | False |\n| pocsUserTypeCode | line | User-defined type code | String | 3 | STD | False |\n| pocsWmCode | line | Unit of measure code | String | 2 | BX | False |\n| pocsTavCode1..4 | line | TAV codes 1-4 | String | 10 each | TAV01 | False |\n| pocsWbsvCode1..8 | line | WBS value codes 1-8 (always disabled in CMiC UI) | String | 60 each | — | System Generated |\n| pocsWbsvCode9..12 | line | WBS value codes 9-12 | String | 60 each | — | False |\n| pocsIuCreateDate | line | Record creation timestamp (ISO-8601) | Timestamp | — | 2026-08-20T10:15:00-04:00 | System Generated |\n| pocsIuUpdateDate | line | Record last update timestamp (ISO-8601) | Timestamp | — | 2026-08-21T09:00:00-04:00 | System Generated |\n\n## Error Codes\n\n| HTTP | Error Code | Reason |\n| --- | --- | --- |\n| 400 | PO-000259-ERR | `vuuid` is required and cannot be blank |\n| 404 | PO-000262-ERR | No change order summary line found for the supplied `vuuid` |\n| 500 | (unhandled exception) | Any other unexpected error |",
        "responses": {
          "200": {
            "description": "OK",
            "headers": {
              "Content-Type": {
                "schema": {
                  "type": "string",
                  "example": "application/json"
                }
              }
            },
            "content": {
              "text/plain": {
                "schema": {
                  "type": "string"
                },
                "example": "{\n    \"pocsVUuid\": \"58DC6515A4BF0811E0630B811DACE285\",\n    \"pocsCompCode\": \"ZZ\",\n    \"pocsPoNum\": \"987887\",\n    \"pocsNum\": \"2\",\n    \"pocsReleaseNum\": 1,\n    \"pocsLineNum\": 3,\n    \"pocsOraseq\": 2654064594,\n    \"pocsCalledFromAppCode\": \"PO\",\n    \"pocsCiitemtypCode\": null,\n    \"pocsClassCode\": null,\n    \"pocsDesc\": null,\n    \"pocsDiscountPct\": 0,\n    \"pocsExptdPriceAmt\": 78000,\n    \"pocsExtdAmt\": 936000,\n    \"pocsItemLocCode\": null,\n    \"pocsItmCode\": \"WA\",\n    \"pocsItmName\": \"Test  A\",\n    \"pocsJobName\": null,\n    \"pocsPhsName\": null,\n    \"pocsCatName\": null,\n    \"pocsLumpSumPoFlag\": null,\n    \"pocsMinOrderQty\": null,\n    \"pocsOnHandQty\": null,\n    \"pocsOnOrderQty\": null,\n    \"pocsOnReserveQty\": null,\n    \"pocsOrdQty\": 12,\n    \"pocsOvrdExptdPriceFlag\": \"N\",\n    \"pocsPoItemType\": \"N\",\n    \"pocsPoOrdQty\": null,\n    \"pocsPoOrderedQty\": null,\n    \"pocsPoPriceAmt\": null,\n    \"pocsPobldLineNum\": null,\n    \"pocsRecIntoInvFlag\": \"N\",\n    \"pocsSuggestedPrice\": null,\n    \"pocsTacSetupFlag\": \"Y\",\n    \"pocsTax1Code\": null,\n    \"pocsTax1OnTaxFlag\": null,\n    \"pocsTax1Perc\": null,\n    \"pocsTax1TaxableFlag\": \"Y\",\n    \"pocsTax2Code\": null,\n    \"pocsTax2OnTaxFlag\": null,\n    \"pocsTax2Perc\": null,\n    \"pocsTax2TaxableFlag\": \"Y\",\n    \"pocsTax3Code\": null,\n    \"pocsTax3OnTaxFlag\": null,\n    \"pocsTax3Perc\": null,\n    \"pocsTax3TaxableFlag\": \"Y\",\n    \"pocsTaxAmt\": 0,\n    \"pocsTotAmt\": 936000,\n    \"pocsUserField1\": \"ZZ\",\n    \"pocsUserField2\": \"00\",\n    \"pocsUserField3\": \"1000.100\",\n    \"pocsUserField4\": null,\n    \"pocsUserField5\": null,\n    \"pocsUserField6\": null,\n    \"pocsUserField7\": null,\n    \"pocsUserField8\": null,\n    \"pocsUserFieldEdtFlag5\": \"Y\",\n    \"pocsUserFieldEdtFlag6\": \"Y\",\n    \"pocsUserFieldEdtFlag7\": \"Y\",\n    \"pocsUserFieldEdtFlag8\": \"Y\",\n    \"pocsUserFieldName5\": \"TAC Value Not On File\",\n    \"pocsUserFieldName6\": \"TAC Value Not On File\",\n    \"pocsUserFieldName7\": null,\n    \"pocsUserFieldName8\": \"TAC Value Not On File\",\n    \"pocsUserTypeCode\": \"G\",\n    \"pocsWbsSetupFlag\": \"N\",\n    \"pocsWmCode\": \"G\",\n    \"pocsTavCode1\": null,\n    \"pocsTavCode2\": null,\n    \"pocsTavCode3\": null,\n    \"pocsTavCode4\": null,\n    \"pocsWbsvCode1\": null,\n    \"pocsWbsvCode2\": null,\n    \"pocsWbsvCode3\": null,\n    \"pocsWbsvCode4\": null,\n    \"pocsWbsvCode5\": null,\n    \"pocsWbsvCode6\": null,\n    \"pocsWbsvCode7\": null,\n    \"pocsWbsvCode8\": null,\n    \"pocsWbsvCode9\": null,\n    \"pocsWbsvCode10\": null,\n    \"pocsWbsvCode11\": null,\n    \"pocsWbsvCode12\": null\n}"
              }
            }
          }
        }
      }
    }
  },
  "components": {
    "securitySchemes": {
      "cmicBasicAuth": {
        "type": "http",
        "scheme": "basic",
        "description": "Basic authentication"
      }
    }
  }
}
````