Hello Asmaa,
I work in Kiron Open Higher Education in the Student Support team. I suggest going on the Kiron Student Forum (
https://forum.kiron.ngo/) and looking for your study track in one of the categories and read what other students have posted/ask questions there as well. There you can interact with other students from your study track. Many of your questions have already been answered, and there are great comments for you to read.
Kind regards,
Kiron Student Support