Separating Active vs Inactive Fields (Division, Location, etc.)

Wondering if anyone has any ideas for segregating/hiding inactive fields from NS reports (Income Statement, Balance Sheet), or Saved Searches. Right now when navigating in these reports the lists are a mixture of Active and Inactive fields, requiring the user to know which are which. From my understanding NS does not allow you to hide inactives on their standard Reports, but a custom report would not fix the saved search issue, and would make things difficult in cases where a user wants to alternate between historical data (using currently inactive fields) and current data (using active fields).

Initial idea was to create a new Inactive Parent Division (named 'ZZZ' to send it to bottom of list), and roll the existing inactive Divisions underneath it. Wondering if anyone else has any workarounds, thanks in advance!