Skip to main content

The payoff: a reusable slice of your Library

A Collection is a saved filter that fences off part of your Library using your Labels. Instead of hunting for the same set of files over and over, you define the rule once — “everything labeled Q3 Planning but not Archived” — give it a name, and Chief keeps that group up to date for you. Open the Collection any time, or pull its whole contents into a task in one click.
Chief: What are Collections? — a saved Collection on the Collections page
In Chief’s words, Collections let you create sophisticated “fences” around your data using boolean AND/OR filtering of Labels.

A worked example

Chief: What are Collections? — an include all of filter combining two Labels
Say you’re running a competitive analysis. You’ve labeled files with Competitor and, separately, with 2026. You want only the files that are both about a competitor and from this year. You build a Collection named Competitors 2026 with an include all of filter on those two Labels. From then on, any new file you tag with both Labels joins the Collection automatically — and when you want to ask Chief about it, you hover over the Collection and click Start task. The whole set is added to your task scope.

Why Collections beat re-filtering every time

  • They’re saved. Define the rule once; it stays on your Collections page with a live file count.
  • They stay current. Because a Collection is a rule about Labels, files flow in and out as you label them — you never re-curate a static list.
  • They’re task-ready. Hover over a Collection and click Start task to power a conversation with exactly that slice of your Library, or Visualize to turn it into a graphic.
ℹ️ Good to Know: A Collection holds a filter, not copies of files. Deleting a Collection removes the saved rule only — your files and their Labels are untouched.

Collections vs. Labels

A Label is a tag on a single file. A Collection is a rule that combines one or more Labels with AND/OR logic to define a whole group. Labels are the building blocks; Collections are what you build with them.
🚀 Pro-Tip: Name Collections after the question you keep asking, not the files inside — for example Open Support Issues rather than Tickets. You’ll reach for the right one faster.

Frequently asked questions

No. Collections are available to use; you only need to be signed in. Creating one prompts a sign-up if you’re browsing as a guest.
No. A Collection only stores the filter rule. Deleting it removes the rule — your files and Labels stay exactly as they were.
Yes. Because a Collection is a rule about Labels, files appear or drop out as you add or remove those Labels. There’s no list to maintain by hand.
No — Collections are built from Label filters. Create and apply at least one Label first, then build a Collection around it. See “Building a Collection with AND/OR Label filters.”