Copying Selections And Pasting

When I select my 3 note chord in track 1,then alt F4 to copy,when I alt F5 to paste in the new track,only the first note is shown.

Argh this program isn’t very intuitive.

Ok,I’m stumped with this question.

Everytime i select copy and paste either from keycommands or the menu list,it only pastes in one note into the new track I selected,instead of the 3 note chord.

You are pressing the wrong key. ALT is the modifier for column (hence, 1 column of the 3 being pasted)

Use SHIFT instead.