Main Settings/ General Settings/ Student Form/ Default Values /Automated Academic Registration Numbering Format
Here, you can set a specific format for the Academic Registration Numbering of students.
Setting -> [3,4,5,6]
That means the Global Registration Number must begin with 3,4,5,6 and have exactly 5 digits.
If you try to save a number that does not match, the system will notify you with the appropriate message, as shown in Figure 1&2.