Hi Malcolm,
Thank you for contacting Syncfusion support.
Calendar allow you to perform CRUD (create, Read, Update and Delete) operations and you can directly bind the DataSource to calendar. Please refer the following User Guide documentation regarding the same,
If the shared information doesn’t sufficient, can you share the more details about requirement? It will be helpful for us to analyze and provide you solution at earliest.
Regards,
Subburaj Pandian V