What is the Update Assignment Descriptive Details Spreadsheet in Transfer Assets used for?

Summary:

Wondering what this spreadsheet is used for and what columns are required in order to successfully upload to stratus. Can this spreadsheet be used to update departments when transferring an asset? How is this spreadsheet different from the transfer spreadsheet?

Content (please ensure you mask any confidential information):

Version (include the version you are using, if applicable):

25C

Code Snippet (add any code snippets that support your topic, if applicable):