# 26-Jul-2026 — stop role tab freeze and align environment save actions ([ref #310](https://github.com/nbarrett/ngx-ramblers/issues/310), [#319](https://github.com/nbarrett/ngx-ramblers/issues/319))

## [build 796](https://github.com/nbarrett/ngx-ramblers/actions/runs/30220344883) — [commit 1474e35](https://github.com/nbarrett/ngx-ramblers/commit/1474e35045508a70b6c9b7504772970c1eaf332d)

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## What's new

Opening a committee role and switching to Outbound Email no longer freezes the browser. Environment Management settings now uses the same Save / Undo / Exit control as the other admin settings pages.

## At a glance

- Committee role sub-tabs (Role Details, Outbound Email, Inbound Forwarding, and the rest) stay responsive when switching
- Environment Management settings uses Save, Undo changes, and Exit (save and exit / exit without saving)
- Sub-tab query parameters still update the URL without locking the page