As a standard policy, Open Door provides you with the basic enhancement plan that is to renewal annual and does not include direct support with Microsoft. There are additional options including 3 year renewal options if these are of interest and you can contact our receivables@opendoorerp.com if interested in alternatives. For details regarding the the plan and what is included please see:
https://mbs.microsoft.com/Files/customer/ServicePlans/MSFTDynEnhancementPlan.pdf
For additional information including the direct Microsoft support options available, support lifecycle please see:
https://mbs.microsoft.com/Files/customer/ServicePlans/CustomerQuickStartGuide.pdf
In summary, maintaining your Microsoft Dynamics Enhancement provides your organization with rights to new versions, hotfixes, service packs and regulatory updates of NAV (excluding payroll).
Payroll enhancement is separate and the related NAV payroll provider Kenek Software has a different software release lifecycle. Please visit the following article for information regarding standard payroll lifecycle:
https://support.opendoorerp.com/discussions/topics/17000007881/