Scrollers On Timers

[OldMoses]

Welcome to the forum. Wonderful bit of code there, great visual appeal, easy to read and understand. I'm just scratching the surface of how it works. As for your question, There are better folks here to answer, but I don't know that there is any hard functional limits to ON TIMER from a QB64 perspective, just what a system can support, but I've only ever used a single one for autosave functions myself. You've already tested the limits far beyond me and it worked flawlessly on my system.