Click on My Document and click on Team Documents on the right side.
Note: You either need to be an Admin of your organization or be added to the document that your colleague is working on in order to view it. The account admin has to share the rights of the document with you in order for you to have access as a normal member. Therefore, if you cannot see the document you are supposed to be working on, check the admin's account first to see the sharing rights of a specific document.
Here, Ashim is just a member of the organization, so he cannot see the documents that are not shared with him. In order to view the documents, Ashim needs to be the Admin or the document should have been shared with him.
Please let us know if you have any questions. Feel free to reach out to us at email@example.com or via our app's live chat.