Thanks for the compliments! I definitely know Noteflight has problems, and one of them is that it does not do well with vocal music! At age 56, I don't really have the energy to learn a whole new program. The first half or so of my Requiem was written 2010-2012 or so, then I put it aside for years, finishing this Spring! Well, the final movement is cyclical, like the part of Mozart's Requiem Süssmayr completed, and I have to transpose a D Minor fugue to Bb Major, write a coda...this Fall has been really crazy, but I'll at least complete the manuscript some day when I have the energy, because it would be pretty weird to die with an unfinished Requiem partially modeled on the Mozart, but really that last movement I could do in a day.
By the way, Noteflight either does not count external views, or doesn't update views. I get most of my views here, admittedly more for instrumental and piano music than vocal...