Annual maintenance renewal for eVSM Standard includes updates, support, and access to eLearning for a year.
Only licenses on active maintenance are eligible for renewal. Check your license status at https://evsm.com/my-evsm. If you don't see your license there, send your product key to email@example.com and request the status.
If renewal is made before the maintenance period ends, the date will still be taken as the END of the prior maintenance period. Early renewal is therefore recommended.