Can I pause a meditation course and come back to it?

Yes. A course can sit paused for as long as you need, and there is no time limit after which it lapses. When you return it picks up at the next session with the arc and the goal intact. One course is active at a time, which keeps a practice focused on a single path rather than spread across several. That also means starting a different course sets the current one aside for good rather than parking it: the sessions you already completed stay in your history, but that particular arc is closed. Pausing is the option to reach for when you intend to come back.