MobileSheets Forums

I know this isn't the right forum but I'm not sure of another one to ask.  I am the librarian for a community orchestra.  We just got a violin concerto piece that has the horn (corno) part in A & E instead of F.  I use Finale 2014 for all the transposing for parts.  What would be the best way to get this part into F for the horns?     I appreciate all the help!

A very helpful Finale community exists. It's a pity that the English Finale forum http://forum.makemusic.com/ has been closed right now. The German forum http://finaleforum.superflexible.net/index.php seems to be still alive.