Welcome, Don Kyle! By way of explanation: "The Godfather Saga" is regularly shown on TV. It consists of GF and GFII spliced together in chronological order, with all deleted scenes included where they belong logically. The deleted scenes aren't identified as such, so the only way you can identify them is if you've watched the individual GF and GFII films many times and have a good idea of what was, and wasn't, included in the theatrical release versions.
The extra disc in the DVD set contains an allegedly complete set of deleted scenes, with useful time frames and explanations preceeding each. But one omission I noticed:
There's a splendid scene at Anthony's party in which Gardiner Shaw asks Michael for Sonny's daughter Francesca's hand in marriage. At the very end of that scene in the GF Saga TV version, Michael, on his way out of the boathouse, sees a hulking young man in a loud plaid jacket and says, "How are you, Santino?" "Fine, Uncle Michael," he replies (obviously Sonny's son). That part of the scene is not included on the DVD. I also believe that there's another bit of film--Kay telling Anthony to stay away from the boathouse during the party--that's not on the DVD.