Here is my quesiton. Sometimes I build lineups from different sources. They are all uploaded into Draft Kings. Is there a way to only upload the lineups from one of the sources for a specific event. I can see that all the lineups are listed from various sources, but I only want to upload the ones from a specific file. The only way I can see to do that is to manually go in and check all the ones I want in. Thanks in advance if anyone can help.