15 Sep 2026: Nested list filters, URL parameter lists, and Reuse / Detach

Now live: nested list filters, URL parameter lists, and Reuse / Detach.

List Filtering can nest and / or / not groups and use extra value types (clock, current row, and URL parameter). Navigation can Reuse the same screen on a second tab and Detach that tab when it needs its own copy.

Full note: 15 Sep 2026 Release

Maker how-tos:


What’s new

Capability What you can do
Nested filter groups Combine conditions with and, or, and not, up to 3 levels
Dynamic filter values Compare a list property to the logged-in user, a user property, the current row, Today / Now / Start of week / Start of month, or a URL parameter
URL parameter lists Share ?store=north so a published list shows only matching rows. A missing param shows no rows for that condition
Reuse / Detach Put one screen in navigation twice; Detach when that tab must diverge
A missing URL parameter does not show every row.
Reuse keeps two tabs in sync. Detach makes a real copy.
Duplicate Screen is still the full independent copy.

Start here

  1. Open a List → Filtering+ Add Filtering.
  2. Change a value from Fixed value to Today or URL parameter.
  3. Click + Add group if you need parentheses.
  4. Publish, then open the live link with and without the query.

Filter value types

On each condition, pick the value type:

Value type Resolves to
Fixed value The value you pick
Logged-in user The signed-in Users row
Logged-in user property A property on that user (Pro+, per-list allow switch)
Current row / Current row property The parent record on a related list
Today / Now / Start of week / Start of month Clock tokens in the app timezone
URL parameter A query key on the published page

Start of week is Monday 00:00 (ISO week). If a user property or URL parameter is missing, that condition matches no rows.

This is not the same as Prefill Create Forms from a URL. Prefill fills Add-form fields. URL parameter on a list decides which rows appear.


Reuse vs Duplicate vs Detach

Goal Use
Same list in two places, stay in sync Reuse screen
Extra tab needs different filters or a different name Reuse, then Detach
Independent copy from the start Duplicate Screen

A reused screen shows Also in navigation as the other tab names, plus Detach to edit this copy only.


What makers need to change

Existing fixed filters keep working. To personalize a list, pick the new value type and Publish. To share a store-specific list link, add a URL parameter condition and include ?name=value in the URL.

The 14 Sep 2026 note (Sync Health and form save state) is a separate post.