Comment 15 for bug 72663

There are multiple requests in this issue, so this issue should be broken into multiple issues. (However, I don't have the permissions to do that.)

To add to the part about starting a training session/lecture:
- The File->Open Lecture opens to the home directory, but it should open to a directory where there's a high probability of finding lectures--e.g., /usr/share/apps/ktouch/.
- The File->Open Lecture and Training->Default Lectures should visually be near each other. Maybe you could put the Default Lectures under Open Lecture?