Hey! Yeah we will work on a tutorial as soon as possible! Sorry that we haven’t released one yet, we were a little busy!
Thanks a lot! We don’t have any updates yet - we’ll start working on one after 4.11! Don’t worry though, we’ll update Sellfy and the Marketplace at the same time so you will receive everything! 
Yep, as I said before we will work on a tutorial - but yes it should be quite simple to use the stuff we have in there! There are examples for everything -including the tabs
Thanks everyone and post any questions here as always 