Hi nicolette kuijt,
In Outlook mobile (iOS and Android), there isn’t an auto‑capitalization option within the app’s own Settings (the gear icon) so it’s not just you. On mobile devices, capitalization is handled by the device’s keyboard and operating system, not by Outlook itself.
Why you don’t see this after clicking the gear in Outlook on PC or web
As outlined by AI answer, In Outlook on the web (Outlook.com) and New Outlook, capitalization settings aren’t shown on the main Settings screen. They’re typically located under:
- Start a new email or reply to open the compose window. On the message toolbar at the far right, choose Editor > Editor settings, and enable Auto‑capitalization.
If you’re using Classic Outlook for Windows
Classic Outlook does include a dedicated AutoCorrect option:
- File > Options > Mail > Editor Options / Proofing > AutoCorrect Options
- Make sure “Capitalize first letter of sentences” is enabled.
Please let me know if this proves useful to you, or if you would like further assistance.
I'm looking forward to your reply.
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