Of course, the template is designed in a simplistic way to simply change the colours once youve replaced all the 'Sponsor' text placements.
View attachment 679261
Here's an example of me changing the colours for a Japanese Special GP:
View attachment 679263
As for the finish, I will be updating resource with a couple in the coming days but for now you need to alter the livery_audi_01_s.tif with a different colour for different finishes. This package is green (which is Matte)
View attachment 679262
But for others, simply export the _s texture, and replace the green with the following colour:
Matte: #009600
Satin: #ff7d00
Glossy: #ff3500
Chrome: #0018bd
Metallic/Chrome: #0035ce
Metallic: #ff35ef
Like I say, I'll provide all of these in an update soonTM