This is the 3rd time this has happened with a client where we are trying to work on specific posts where I've mapped comments to an image, shared the file with her in a project and then when she opens or I do the comments unmap. This time images actually disappeared (2nd time on different files this has happened). I can go back into history and retrieve an earlier file but no reason why they unmap or images disappear. Please help. Client is getting frustrated and has impression that Express is "buggy" - I really want to keep her on this platform but if issues keep happening we will have to change.