Algorithm for receiving letters of recommendation

You will find the algorithm that I would like you to follow if I am writing a letter of recommendation for you below.
Input: (from you, the student, to be received by me greater than or equal to three weeks before the application deadline) Once you have done all of this, please share the folder with me.
My output: Once I receive the information above, I will write a letter. I will check the "submitted" column when the letter gets sent.
Error check: If you do not see that the letter is submitted by me one week before the deadline, then you should send me a reminder email like the one below:


You asked me to remind you about the letter that you are writing for my application to NAME OF YOUR PROGRAM if I hadn't heard from you a week before the application is due. The deadline is APPLICATION DEADLINE.