Originally Posted by reader363
I may try the search approach next as an interim solution if I decide to go forward with multiple, separate Series columns.
Grouped search terms do more than search. They aggregate columns together under a common name. You can both create a tag browser category and perform searches using this name. Starting with 0.8.9, items with the same name are consolidated to a single entry in the tag browser. For example, if 'foo' exists in multiple columns that are grouped together, it will appear once in the grouped search term category with the count updated to reflect all the columns. Clicking it will search across all the columns.