We have a growing YouTube playlist on the use of this program if you care to look ahead. We will also be using qtVlm in our Marine Weather course as well. In our Inland and Coastal Navigation Course we use a different program for electronic charting called OpenCPN.
We also have a growing Cheat Sheet at www.starpath.com/qtVlm on mission oriented help for qtVlm.
From: Starpath, Seattle, WA