Hi, I'm not a complete beginner but I'm still getting to grips using samplitude 11 . Usually when I'm editing note length in the midi editor, I can simply select the 'arrow' selection tool & hover it over the end of the note,click & drag to lengthen it. Now all I can do is move the note.For some reason I can't lengthen any notes using the arrow selection tool ?.I'm guessing I must of set some option accidentally that is preventing me from doing this. Any help appreciated . Update: I had 'cell edit mode' activated via the little blue tab @ the bottom of midi editor .Anyway so far liking samplitude, going to Dig a little deeper before committing to use it exclusively though.