1- Username : Student ID 

2- Password :  The password must have at least 8 characters, at least 1 digit(s), at least 1 lower case letter(s), at least 1 upper case letter(s), at least 1 non-alphanumeric character(s) such as as *, 

3-Email address : write Your Email Address 

4- Email (again) : write Your Email Address 

5- First name : write Your semester curtailment before you first name : example S1 Mohamed Ahmed , S2 Mona Ahmed 

Semesters Curtailment :- 

Semester 1 = S1 . semester 2 = S2 . Semester 3 = S3 . Semester 4 = S4 . Semester 5 = S5 . Semester 6 = S6 . Semester 7 = S7 . Semester 8 = S8 . Semester 9= S9 . Semester 10 = S10

6- Surname = write father’s name and family name 

7-City/town = Write your City 

8- Country = write Sudan