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Search across every article on Mona Steele.
20 articles total
- Teams
Teams notifications are silent: the four toggles that actually control them
When Microsoft Teams stops alerting you to messages or meetings, four overlapping settings — across Teams, Windows, Focus Assist, and your channel preferences — are usually fighting each other. Here is how to untangle them.
- Outlook
Outlook keeps asking for your password — break the credential loop for good
When Outlook prompts for your password over and over, the issue is almost never your password. Here are the eight fixes that actually work, in the order to try them.
- Outlook
Outlook Search returns nothing: rebuild the index without losing email
When Outlook Search stops finding emails you know exist, the Windows search index is almost always the culprit. Here is the safe way to rebuild it — and what to do if that doesn't fix it.
- Teams
Teams says 'someone in the meeting' but no one is admitting you — fix the lobby trap
Stuck in the Teams lobby with no host in sight? It is rarely a network issue. Here is what is actually going on and how to get past it.
- Excel
Excel is slow: 7 hidden settings that actually fix it
If Excel takes ten seconds to open a 200-row sheet, the culprit is rarely the file. Here are the seven settings — most of them buried — that bring Excel back to life.
- Excel
#REF!, #NAME?, #VALUE!: every Excel error explained and fixed
Excel's eight error codes each mean exactly one thing. Once you know the pattern, you can fix any of them in under thirty seconds.
- Word
'Locked for editing by another user' — when no one else has the document
Word's ghost-lock error is one of the most common and least-explained Microsoft 365 frustrations. Here is what is actually holding the lock and how to release it without losing changes.
- Outlook
How to recall an email in Outlook (and what actually happens)
Step-by-step instructions to recall a sent message in Outlook, plus the conditions that have to be true for it to actually work, and what to do when it doesn't.
- Word
Page numbers in Word: start from page 3 without breaking your TOC
Section breaks, the linked-to-previous trap, and the right way to number a document with a cover page, table of contents, and main body.
- Teams
Make your Teams calls sound studio-quality with one setting
Microsoft Teams has a noise suppression setting that filters out keyboards, dogs, and street traffic — here's where to find it, which mode to choose, and what's actually happening to your audio.
- PowerPoint
PowerPoint videos won't play — codec, embed, and link fixes
When a video plays on your machine but goes black on someone else's, the problem is almost always how the video was added to the slide. Here is how to make it portable.
- OneDrive
OneDrive 'Processing changes' forever — break the sync loop
When OneDrive's status icon spins for hours, the cause is usually a single file the sync engine cannot finish handling. Here is how to identify and remove it without losing data.
- Excel
VLOOKUP vs XLOOKUP: which one should you actually use?
VLOOKUP is the formula everyone learns first. XLOOKUP fixes nearly all of its problems. Here's a plain-English comparison, real examples, and when to use each.
- SharePoint
SharePoint 'You don't have permission' — diagnose without admin access
SharePoint's permission errors are vague on purpose. Here is how to figure out exactly what you are missing and what to ask your site owner for.
- Windows & Account
Microsoft 365 keeps signing me out — fix the trust state
If Office, Outlook or Teams keeps forgetting your account, the cause is usually a broken work-account trust state on the device. Here is how to repair it without nuking your Windows profile.
- OneDrive
OneDrive Files On-Demand: free up gigabytes without losing access
Files On-Demand keeps every OneDrive file visible in File Explorer, but only downloads them when you open them. Here's how to set it up and free up space.
- Word
Why Word Styles will save your sanity (and how to use them)
Stop manually formatting every heading. Word's Styles feature is the single biggest productivity unlock for anyone who writes long documents — here's how they work, why they exist, and how to use them properly.
- PowerPoint
PowerPoint Designer turns ugly slides into nice ones in two clicks
Microsoft 365's Designer pane uses AI to suggest layouts for any slide you build. Here's how to summon it on demand, what it's good and bad at, and how to fix it when it disappears.
- SharePoint
SharePoint vs OneDrive: when to use which
OneDrive is for your stuff. SharePoint is for the team's stuff. Here's a clear way to decide where a file belongs.
- Windows & Account
Microsoft Account vs Work or School Account — what's the difference?
The single most confusing thing about Microsoft 365 sign-in. Here's what each account type is, why you might have two, and how to keep them straight.