Here is the link for students to access the FREE composing program called Noteflight.  To be able to send scores to me they need to put this in their address bar:

 

reagan-orchestra.sites.noteflight.com

 

To login go to the right hand corner and login using their username which  is their name and the password is labuser.  I have set this up for 7th and 8th graders to try.  If your student would like to create another account they can access noteflight.com.  There are also free phone apps for this under noteflight.

 

Good luck composers!