In Create Job, IF using a Job Template is selected AND- IF the HT is using Clients then we need to first select the Client (i.e. Client drop-down as part of the “Create from template” box)
THEN only the set of templates for that client are in the second drop-down list (of templates).

Next, the Client is selected on the Job Detail page.
 … when the user gets to the Culture page they can only select a Culture template for the Client that is selected on the Job Details page.