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Exchange Online limits

Full guidance and history · All guidance changes

Exchange · Official Microsoft guidance

Observed content change

Read to decideThe wording changed without matching a rule; read the changed passages to decide.

Changed wording view
EditedMessage limits
… individual attachment. To learn more, see [removed: Microsoft supports larger email messages.] [added: Message size limits in Exchange Online.] Note Some email clients may have …
Before: … individual attachment. To learn more, see Microsoft supports larger email messages. Note Some email clients may have …
After: … individual attachment. To learn more, see Message size limits in Exchange Online. Note Some email clients may have …

Short quotes: Microsoft source · © Microsoft.

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Observation details
Observed by ChangeIntel
12 Nov 00:34 UTC
Source update metadata
11 Nov 21:30 UTC
First observed on this installation
5 Oct 17:20 UTC
Last successful check
today 14:39 UTC
Next check due
today 20:39 UTC

Observation time is not publication time, and a comparison does not establish an effective date. Full source bodies are not published; this page holds generated summaries, section headings and, as the page's license allows, Microsoft's changed wording. A documentation edit does not confirm feature availability in an environment. Article references show literal targets and labels, including relative addresses; image bytes are not captured or compared.

ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 15 Nov 18:02 UTC · 254 of 275 readable · 250 fully read · documentation 469/469 current