I have an apple MacBook Pro that is several years old 4 or 5 [View all]

and for some reason when I go to my mail on the left hand side it is missing some of my folders where I keep messages relating to that subject.
I had one for my
son
daughter
medical information
emails from certain people that i wanted to look at again
and they are gone.

I know enough about computers (I am a senior citizen) to KNOW that they are stilll are
and I must have somehow deleted them.e

It has
inbox
outbox
drafts
sent
trash
junk

REMINDERS
to do
SMART MAILBOXES

ON MY MAC

RSS
Apple hot news and that is all I am missing my most important folder. Can anyone please
help me? Most of my friends do not have Apple computers, this one was a gift to me and had
been mailed to me from California, and I couldn't tell them I didn't want it (that's another story) lol.
Thanks alot for your help.
Penny