Business Central Online/SaaS
If you are running the cloud/online version of Microsoft Dynamics 365 Business Central, you can find and install the Commerce 365 for Sendcloud app in Microsoft AppSource.
Click on Get it now and follow the steps presented by Microsoft AppSource which will guide you through the technical installation.
Fully automated installation and onboarding
Install via AppSource
Click on the AppSource button, install the free trial and just follow the instructions