The following topics will be covered in this thread:

• Differences between Character Creator 3 vs Character Creator 3 Pipeline 
• How to revert back to Character Creator 3 for iClone from Character Creator 3 Pipeline Trial
• Differences and applicable features of CC1 Base, CC3 Base and CC3 Game Base
• Differences between CC1 and CC3 Base (Technical specification) 
• Differences between Single and Multi-material Game Base (Technical specification)

Differences between Character Creator 3 vs Character Creator 3 Pipeline 

Character Creator 3 is designed for iClone 7 users.
Take a look at the following webpage for full feature comparison:
https://www.reallusion.com/iclone/3d-character.html#edition-comparison

How to revert back to Character Creator 3 for iClone from Character Creator 3 Pipeline Trial 

After trial period ends, iClone 7 users can choose to upgrade to Pipeline edition, or continue to use Character Creator for iClone by remove Pipeline Extension Trial via Windows > Settings > Apps 
50% of original size (was 1005x54) - Click to enlarge

Differences and Applicable Features of CC1 Base, CC3 Base, and CC3 Game Base

50% of original size (was 1005x54) - Click to enlarge

For more information, see the Online Manual.

CC1 vs CC3 Base (Technical Specifications) 

Choose the appropriate character type for animation production (FBX export).
50% of original size (was 1005x54) - Click to enlarge

Differences between Single and Multi-material Game Base (Technical Specification)

Choose the appropriate character type for game development.
50% of original size (was 1005x54) - Click to enlarge

For more information, see the Online Manual.

theyre both basically the same