[LAU] Ardour tutors available?

[Alf Haakon Lund]

Hello all,

I'm currently getting to know ardour (3.5 on Ubuntu Studio 14.04) and 
wondered if there's anyone on the list interested in being a one-day 
guru, answering smart and silly questions alike?

I do usually look up the online manual before asking, but sometimes 
normal searching gets me nowhere...

For now, 3 questions that's been bugging me:

1. Is there a way to click and drag or similar to navigate back and 
forth along tracks? There's a click and drag "navigator" at the bottom 
of the screen, but with many tracks I find it hard to move only 
sideways, and not also up or down.

2. How to undo region deleting? Must be something obvious that escapes 
my eye...

3. How to access session undo history, and restore things done in 
previous sessions?

All the best,
Alf