Step 5. Specify Credentials.
The “Credentials” section is located between the “General” section and the “Policies” section of the “Connection” page. Here, you have to select a set of previously created Salesforce Credentials to be used from the Credentials combo box.
Step 6. Specify scope.
Here, you could specify include patterns for specific items to be crawled, or exclude pattern to ignore items. Please use the document URL for the pattern.