Is there any detailed video on cx integration setup on c4c and BTP?

[Sahana-g2]

Hi All,

I'm new to SAP and i have been trying to set CX Integration on C4C v1. But facing issue in understanding the steps given on below link.

https://blogs.sap.com/2021/11/13/sap-cloud-for-customer-docusign-with-btp/ 

Also facing problem while setting up BTP also. 

Thanks,

Sahana