To work on a request, you associate file revisions to it. This adds information about affected files to the requests, and maintains a record of all changes made in response to the request.
Before you can work on a request, you must add it to your working list. This makes the request available to you when you are checking files out / in, or delivering local changes to the repository.
To work on a request:
Right-click the request and select Add to working list.
Now, when you add, check out, or check in files, you can relate this request to the files.
About Dimensions CM Requests
Opening and Editing a Request
Managing Lists of Requests
Delegating Requests to Users