I transferred contacts from Outlook.  It appeared that my distribution lists didn’t transfer, so I created one.
It doesn’t appear in my contact list but when I enter it as an address in an email, I get 2, new and old.  I need to delete the old one and then edit the new one?

Go to Menu > Tools > Settings > General and make sure that Show Local Folders is selected.

Now go to the Contacts section of eM Client and look for the distribution list in each folder.