These are the notes for GoZync 3. Docs for the latest version of GoZync--GoZync 4--can be found here. GoZync 4 is a free upgrade and is highly recommended (hint: it's faster).
What names have to match for GoZync to work?
The Table Occurrence (TO) name used on in GoZyncMobile has to match the name of the blank layout for that TO created in GoZyncMobile.
In GoZyncHosted, the name of the External Data Source entry for your hosted file needs to match the file's name itself.
The Table Occurrence (TO) name used does not have to match from GoZyncMobile to GoZyncHosted.
The name of the layout you Zync in your mobile file doesn't need to be the same layout name as the layout in your hosted file.
The TO names in your actual files don't need to be the same, either.