xTuple license keys expire and will cause the software to stop functioning. The system provides ample warnings to avoid this. Please make arrangements prior to expiration to renew your key.
For the free and open source software (FOSS) version, complete required information and submit the PostBooks® License Key Registration form and select "Yes" on Renewal Request. Contact us for help with a Commercial Edition.
Please note: xTuple works as quickly as possible to fulfill your request. Key registrations are all processed by real humans and may take as much as 96 hours to deliver.