Let me know steps to deploy software through SCCM and CSD. Client doesn't want SAM PRO plugin.

[Saurabh Gupta]

Hi,
You can easily do this using integration hub.

[sindhuja9]

How are the catalog items created to request for software? 

[Saurabh Gupta]

Hi,
This kind of catalogs can be created as "Software Request", and with each software method there should be an AD group mapped viz will triggered sccm deployment package.