Features marked with a "" are both unlimited in use and billed on a pay-per-use basis. Church Posting Unlimited includes $10 worth of credits every month (which roll over, so you can save up unused credits). These credits cover approximately 1,000 text segments or 10,000 emails. Once your included credits are used, additional usage is billed at the same affordable rate. Most churches do not use up their free credits. **Store as many files as you need with no cap on the total number of files. Individual files must be 3 GB or smaller, and some file types may not be supported.