Farewell Format

Hello Every One,
There is one of the employee who is going to leave the company. So we are going to give him a farewell party and i need to write a farewell email to him like an appreciation letter.
Can anyone help me with a format please.
Its Urgent...
Regards,
Ganesh Chavan

Hi,

I am mailing you the format for farewell mail. Hope this will help.



I wanted to let everyone know that 'name of the employee leaving 'will be moving on from the company from today due to her 'reason for leave'. As many of you know, that 'name' has been an invaluable member of our team and was an instrumental contributor on a number of projects. Her attention to details, and persistence will be sorely missed.
Please all join me in thanking name for her invaluable efforts during the past 1 year and wish her the best of luck for her new beginning & her future endeavors.
A small farewell has been organized for her so let’s all gather at 5 PM today in the corridor & give her our best wishes.
Regards,
Deepti