When inspecting onsite it is necessary to toggle data synchronization off in order to preserve power on IOS mobile devices to make it through an entire inspection because the power drain situation on iOS has still after six months not been resolved. However, AI still needs to have access to data in order to write comments, and also to update the master template If you choose to have the new comment added to your comments library. AI should have access to data regardless of SYNC ON/OFF should be an easy fix