Update BDM - Living Page

To explain a little first, I have designed a Living page where all the cases of a process are shown in a table, and through different sections all the data of the selected case is shown.

After this, the following question arises:
It is possible to update some data of this information that I am showing of the case, this data comes directly from the BDM and I would like to know if it could be updated from a living page?

I would appreciate your help in this.

Regards,

Victor

You have two method to do this.

+First.
Create a external api rest development with maven external api rest example with update/insert/delete api.
With this option you will have to upload to bonita bpm portal

+Second

Create a external api rest with update/insert/delete api with spring or other framework
With this option you will have to set in deployments folder in tomcat or wildfly server