I am trying to mail all of my accounts in SuiteCRM. I have about 80. I get an error message telling me I can't send to more than 10.
How do I go about fixing this?
There is no such a limit inside SuiteCRM software (maybe on your hosting provider).
If you are facing a limitation it must be due to your STMP provider. (maybe gmail? it has ~100 limit).
What you do have is a per-batch limit configuration (available under admin->Campaign Email Settings) which is normally set to 500 emails per batch.