After Maternity leave - What is the procedure and rejoining formalities?

After maternity leave one of our staff is joining this month. What is the procedure and rejoining formalities.
Any letter from employee or employer is needed to complete the procedure.

Shabnaji,
Its simple just take a re-joining letter from the employee as before going on maternity leave you may have issued the tentative leave dates and probably the employee has joined on the specified joining date.
Also ask for baby details so that relevant additions may be encorporated for various benefits and under family category
Nothing else is needed.....
Hope this helps....bit late thou
A

Hi,
Apart from collecting formal joining report letter from the employee, please collect the birth certificate also for her personal file purpose.