Please help me get started
1a) The seaplane managed to carry large marine mammal (8,4)
1d) Beryl called regularly after regiment returned (7)
7d) Dating formerly entertaining celeb's so strange (12)
Apology for having no letters
tambourine, friend had a looksee but can't figure it out. Lost several things, one being the youtube connection, i have tried the various options, so might have to resort to phoning the tech people.