I want a cell to give how old someone is or how long they have been married
today. It has to show that a child born on 2/20/2000 is 4 years old UNTIL
2/20/2005. That day, it would change to 5.

It seems that my calculations round up or something and therefore the
information is not accurate but shows them older earlier than their actual
birthdate. I am doing this as well for anniversaries, employment, etc.

Any info will be great appreciated!

Thanks,
Cheri