Respected Sir/Maam,
I’ve been using Goodnotes 5 lately and I find it really useful, although there is something you could work on for easy accessibility across distant pages of a pdf file of lets say a medical textbook that has thousands of pages.

You have provided a ‘Go To’ option but at times the exact page number is not known to us and this makes searching for that particular page quite cumbersome. It would be really helpful to us if you could allow an option that can allow us to fast flip across pages...quite the same as present in Adobe Acrobat Reader.

I am also attaching a screenshot of a page from Adobe Acrobat pdf page to make myself more clear to you.

It will be very nice of you to consider this request and bring the changes in the forthcoming updates.

Thank You.

Dr. Prateek Srivastava
India