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

# UpdateInitiative

> Rename a project with edit access, or replace its collaboration member list as the owner.

# UpdateInitiative

Rename a project with edit access, or replace its collaboration member list as the owner. Members control sharing independently of the assignee property. Assigning a user grants collaboration access; removing an assignment retains that access. For status, priority, assignees and due date use SetEntityProperty with entity\_type='initiative'.

## Parameters

| Parameter | Type | Required | Description |
| - | - | - | - |
| `initiativeId` | string | Yes | Project identifier. |
| `name` | string | No | Replacement name; omitted leaves it unchanged. |
| `memberIds` | string\[] | No | Owner-only complete replacement member list; omitted preserves existing members, \[] clears it. |


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