Upgrading to Dynamics 365 Business Central
This section provides an overview of how to upgrade to Business Central. The upgrade process depends on different factors, including on your decision to deploy Business Central on-premises or move your solution online.
Before you decide how to upgrade your solution, make sure that you read the upgrade considerations at Important Information and Considerations for Before Upgrading to Dynamics 365 Business Central.
Depending on your decision to upgrade to either Business Central online or on-premises, different scenarios are supported. Read the upgrade considerations, and then revise the supported scenarios in the respective sections. If you cannot find guidance for your migration scenario, you can check at the Ideas site if someone else has already suggested support for the same migration path. For more information, see https://aka.ms/businesscentralideas.
Depending on which version you are upgrading from, you may have to convert or migrate the existing Help for your solution. For more information, see Migrate Legacy Help to the Business Central Format and User Assistance Model.
Upgrading to Dynamics 365 Business Central Online
Upgrading to Dynamics 365 Business Central On-Premises
Before You Upgrade
Migrate Legacy Help to the Business Central Format
Product and Architecture Overview
Migrating to Multitenancy