Rendering should be faster, check out our render farm https://blendergrid.com
Written version: COMING SOON
00:00 - Intro
02:21 - File Paths
03:30 - Absolute File Paths
04:23 - Relative File Paths
07:30 - The problem with Absolute File Paths
10:52 - The double dot pattern
13:33 - Demo in Blender
15:48 - Converting between Relative and Absolute File Paths
19:51 - Fixing broken File Paths
23:40 - Packing textures into the .blend file