my company is revamping a Role hierarchy, trying to slim it down and make more agile. The plan is to delete a bunch of Roles that are not used or are redundant. What is the best way to do a Metadata search and see if a role is used in any Reports, workflows, Process builders, etc. I did find an app on the AppExchange, but it is costly. https://appexchange.salesforce.com/appxListingDetail?listingId=a0N30000009wgF7EAI Looking for an alternatives.