The two selections: "Copy ID3v1 to ID3v2 Tags" and "Copy ID3v2 to ID3v1 Tags" do the exact opposite of what they say.
Thanks for a notice. We now about this issue. It has been resolved and will be included in our next release that's comming up for few days.
Zortam Support
We have fixed this problem in Zortam Mp3 Media Studio 5.90