To reactivate or revert the staff or teacher,please follow the path given:
HR-->Staff Details-->Create Staff Details-->InActive staff-->select the respective teacher against that click on 'Green icon'-->give the
Rejoining date,remarks,attendence shift name,Effective Date-->click on Save.
Note:
If the staff is reactivated with in 6 months from the date of inactivation then, the joining date will not be changed.
In the other case,the joining
date will be the date of rejoining.