Instead of migrating from server to server — and remaining on computers I don’t own - I download locally which it looks this tool doesn’t do. I use mbsync/isync

Instead of migrating from server to server — and remaining on computers I don’t own - I download locally which it looks this tool doesn’t do. I use mbsync/isync which is fast and reliable. https://isync.sourceforge.io/ https://isync.sourceforge.io/ It looks like a lot more flexible than this tool, although I only use it for local downloads. But I believe it allows for arbitrary trafficking of mail files between imap servers, local stores, etc.