Before you proceed, enable the 'Offline' toggle in the homepage. Then, find the module and then the required action. Click on three-dot icon near action name. Then, select 'View offline records'. You are now directed to the screen with three tabs:

Local is a list of all entries that are stored on your phone and not synced with the server (also known as offline data entries)
Synced is a list of entries that have been uploaded to the server.
Failed is the list of entries that do not satisfy the conditions and cannot be uploaded to the worksheet.

Here, you can check each tab and view data entries.

How to view, download and delete Local, Synced & Failed entries?