1. Are the limits on Pages applicable only to documents (PDFs, docx, etc.)? And NOT applicable on YouTube videos and Links?

2. Example, under Tier 1 (200 pages/month), if I do not use Humata on the 1st month, I will have 400 pages available for the 2nd month? If yes, how long will this accumulate?

Is the "pages per month" counted only for new uploaded pages? And NOT counting the existing pages or those already uploaded from previous months?

3. For "questions per month" - are followup or clarificatory questions still counted against our monthly credits?

4. What's the difference between BYOK and CYOK? Can I use my OpenRouter with Humata?

Thank you!