00:40 Setting up our sheet 02:15 Setting up for per-user data 03:25 Home Screen with Details Layout 06:16 Creating a form to post images 08:55 Using unique keys 11:28 Creating the main feed 12:51 Testing the app as a new user 14:30 Setting up user profiles 22:09 Linking posts & users (relations & lookups) 30:45 Unique titles with the Template Column 38:40 If → Then → Else Column 41:20 Creating public profiles