Exchange Online Essentials (ExO P1 Based)
Variants
Same product, different region/billing/bundling flavor — the base SKU is listed first.
- Exchange Online Essentials
- Exchange Online Essentials (ExO P1 Based) — (ExO P1 Based) (this page)
What's included
Curated capability groupings first, then every remaining service plan Microsoft provisions with this SKU — together they're the complete list, nothing is hidden.
| Productivity |
|---|
| Exchange Mailbox Plan 1 The standard hosted Exchange mailbox plan, with a smaller mailbox quota and no in-place archive compared to Plan 2. The hosted Exchange Online mailbox itself — email, calendar, and contacts. Plan 1 is the standard tier; Plan 2 adds a larger mailbox quota and an in-place archive; Kiosk is a lighter, lower-quota tier for frontline/deskless workers. |
Exchange Mailbox