This PDF brings together a large set of awrad (daily litanies), du‘a’ (supplications), and istighathat (calling for help/succor, often through pious figures).
Beginners in Arabic, or those who reject any form of istighatha to other than Allah directly. If you tell me more about your own religious background (e.g., Salafi, Sufi, general Muslim, researcher), I can help you write a more tailored, honest review.
It looks like you’re looking for a helpful review of a PDF titled something like: (مجموع الأوراد الكبير والدعية والاستغاثات).
Since I can’t access or download the file directly, I’ll give you a based on what such a document typically contains (Islamic litanies, supplications, and seeking intercession). You can adapt this after you’ve reviewed the actual PDF. ★★★★☆ (Example 4/5 stars) Title: Comprehensive collection, but check the source