I'm using alfresco 4.0d but my problem is how to imagine this process :
>>teacher want to send an apologize message to his student that he is not coming for his lecture suppose every student sees this message when he enter to the system
>>also student want to take teacher permission to tell him that his is sick and he will not come to his lecture today
I need the best steps to do this process and every thing like it in alfresco and how to do this process by steps.
