Great app

Ive read the other reviews and would just like to say great app for what it offers;
1) if youre a beginner or dabbler, the descriptions are good
2) if youre an intermediate, and are disappointed with the descriptions, study harder
3) as a professional, I was looking for an "on the fly" chart production. Dont need the descriptions.
Well worth the price, nice job.

HT3798 about TimePassages Pro