Can I modify a skin that is already in .ACS5 format?

[tarkirt]

Hello, I have a problem creating a skin, I saved it and lost the .ACS5proj many months ago, I want to modify it to make a version with improvements and I don't know how. I can't load the file in the AIMP Skin Editor, I think it only accepts .ACS5proj.
How can I recover the base file? could not renew this "already created" skin?

[Алексей Долматов]

No. The resulting skin contains processed data, i.e. not original data.