Why I can't find the sign on the side of the pages wich tell me the number of pages

Hi @Hagar320670405aad,

Hope you are doing well. Thank you for writing in!

If you are using Single Page view, it normally shows the page number at the bottom in a toast notification. If using continuous reading, the page number should show up as a small triangular ribbon with the page number for a small amount of time.

If this is not what you see, please share a screen recording of the issue for better understanding and assistance.

Look forward to hearing from you.

-Souvik