Got it!
Thank you so much, I'm obliged for your help. Turns out that, for some strange reason, the navigation buttons
that I had on my second screen were not accessing the 'navigate' code in txtbtns. I deleted the whole container
and started over again with a fresh copy and it worked fine.
Not sure what went wrong, but it works now and I'm happy.
Thanks a lot!!!
Fred
"Sometimes, the agony of not knowing can be more cruel than the truth" - The Fatman Detective Agency