We are building a Fiverr type marketplace & I am looking for a way to allow a user to creat multiple types of listings, e.g session, session package, digital download, without going through the whole listing process again, if that makes sense?
Right now, there isn’t such feature available in Go but this is something that, indeed, you can customize, using Sharetribe Flex or the Community Edition of Sharetribe Go.
I’m not sure if anyone here has built such custom feature though, hopefully someone will share their experience if they have 
Thanks for your help.