PROPOSED TEMPLATE #4 — Master-Detail / Inbox · status: NEW (no conflict)
A fixed-width left list/rail drives a flexible main pane (thread/detail/table), optionally with a right context panel. Two-pane and three-pane (inbox) variants.
Recurs in (3 features): communications (inbox) · students (messages) · lists (folder rail) — the code comments already cross-reference each other.
Regions: page-header → [ left list rail · main pane · (optional) right context ]. Shown: 3-pane inbox.
Inbox
James Hartley
Parent of Amelia Hartley · Year 7
Hi, could you confirm the open day date for Year 7?
Of course — it's Saturday 12 July, 10am–1pm.
Thanks — we'll be there on the 12th.