Moving the melody line from one voice part to another

Never mind, I found a way to make it work. However, I couldn't find a way to delete the question!

Hoping someone else has had this situation. Transferring sheet music for my local Sweet Adeline chorus onto the computer, and on one song, for a short period, the melody of the song moves from the lead voice to the tenor voice, then back to the lead. I'm working off of a handwritten piece, but I've seen the dotted line notation on printed music before to designate this. I can't find a way to do it on MuseScore4. Any suggestions out there?

Thanks!