Working with Phantombuster: Tips and Troubleshooting Guide

I'm a little annoyed by the Phantombuster integration. When I want to push and re-pull profiles I get the columns are exceeded. How can I work around this? When I push jobs in Phantombuster and want to pull them into a new sheet I get 0 results. What is the best way to work with Phantombuster ? Is there a tutorial for this ? Do I always have to create new sheets for this or is there also the possibility to push into a current sheet (like with the Clay extension) ?