Hello everyone, it would of a great help if anyone out there could help me with this.

Im currently doing my major project on a sms alert system whereby the school sends out the exam timetable to the registered students mobile phones.

BUT ive no idea how to do a ER Diagram on this. Help please..

Thanks in advance

The general answer is that the ERD for the SMS system would be like any other ERD. Same kinds of boxes, same kinds of lines.

Go ahead and get started. Feel free to post the ERD that you've got when you have a specific question and we'll be able to offer specific help.

-PatP