how does the Indesign extension work

Hi Linda, have you checked out this Knowledge Base page yet? Briefly, you can access Wrike Tasks in Adobe, upload and link images, and track different versions

User types on Business, Enterprise, and Wrike for Marketers Accounts can install the extension for Adobe Creative Cloud. 

Go to your Profile in your Workspace, go to Apps and Integrations, go to Download and follow the prompts to add the extension.

Any questions, I'm happy to discuss here 👍