How to change a channel strip name

I can't find the answer to this in the manual and I'm sorry to bother everyone with such a basic question: How do you (can you?) change a channel strip name in the mixer. I'm using Vienna Ensemble and route the audio back to Notion, but the channel strips just display the Vienna output channel numbers, like "VP 5-6" but it would be more convenient to be able to see the staff or instrument name there.
If the name can't be changed, does it see like a workable idea to do the mixing in Vienna Ensemble instead?
Thanks. JS
If the name can't be changed, does it see like a workable idea to do the mixing in Vienna Ensemble instead?
Thanks. JS