Automatic E-Mail notifacation based on Date in cell

Hi All,
First off, I need to let you know that I know nothing about writing VBA code. any Help/Direction is greatly appreciated.
I know Auto E-Mail has been addressed in other posts but I am inexperienced when it comes to writing VBA code, I have looked at several posts and tried to decipher the layout of the codes, some of it I can figure out, most of it is beyond my skillset.
What I am trying to do is create a sheet with a list of machines in column A that need greased on a 90 day interval based off a date that is entered in column B. When the date in column B is reached an automatic E-Mail is sent with Outlook, this notification would repeat when the next 90 day interval elapsed.
Attached is a basic idea of what I need to do.