I need excel to send out an email as a reminder that an expiration date is coming due.

Can anyone help me with getting Excel to send an email in outlook as a reminder that a expiration date is coming due?
I need to know a month in advance that a date in column F is coming due.
Btw, I have zero experience with VBA but I am anxious to learn.
Any help with this will be greatly appreciated.
Thank you,
Grim