Dear __________ (name),
My name is ________ (name) and I write this on behalf of _______ (company name).
I would like to inform you that this email is in reference to the recent request I have received from your end seeking permission to work from home from __/__/_____ (date) till __/__/____ (date) due to ________ (mention reason – health issues/ personal reasons/ any other).
Your reason to work from home is genuine and the same has been approved hence you are allowed to work from home for the said duration. If you have any queries regarding the same, you may contact at __________ (contact number) for any clarification.
_________ (company name),
_________ (employee ID number)