Filter for vendor

Summary:

Filter for vendor

Content (required):

Hello,

We have a requirement to as to add filter (we would need custom filter) for vendor and sort courses by vendor in advanced search. Please let me know if that is possible and if yes, how.

Thanks,

Mohnish

Version (include the version you are using, if applicable):

21D

Code Snippet (add any code snippets that support your topic, if applicable):