First of all I would like to thank you for reading my post.

I will try to make this sound as easy as possible.

Lets say that on the 01/01/2014 I had to make a payment. I also have to make that payment on the 01/01/2015 and 01/01/2016 and so on. However I cannot proceed with the payment of 01/01/2015 if I do not make the payment on the 01/01/2014.

This means that for the first payment 2 years and 4 months have already passed, for the second payment 1 year and 4 months have passed and for the last payment 4 months have passed.

I would like a formula that would calculate the number of total days that have passed. In the above case that means 4 years.

Any advise would be appreciated.

Thank you!