Sign in with Microsoft
Sign in or create an account.
Hello,
Select a different account.
You have multiple accounts
Choose the account you want to sign in with.
Calculate the difference between two times - Microsoft Support
On the Home tab, in the Number group, click the arrow next to the General box, and then click More Number Formats.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
PowerPoint for Windows training - Microsoft Support
Training: Watch and learn how to use PowerPoint in Windows. Explore PowerPoint training guides, articles, and how-to videos.
Applies To: PowerPoint for Microsoft 365, PowerPoint 2021, PowerPoint 2019, PowerPoint 2016, Office for business
Protect a worksheet - Microsoft Support
Option. Allows users to. Select locked cells. Move the pointer to cells for which the Locked box is checked on the Protection tab of the Format Cells dialog box. By default, users are allowed to select locked cells. Select unlocked cells
Applies To: Excel for Microsoft 365, Excel for the web, Excel 2021, Excel 2019, Excel 2016
Getting started with Planner in Teams - Microsoft Support
Track your tasks in My Tasks. Planner offers a purpose-built My Tasks view, designed to centralize all the tasks relevant to you. My Tasks is organized into four distinct views, each serving a unique purpose: Private tasks: Private tasks is a place for you to quickly jot down tasks at the speed of thought.This is a place where you can create tasks that do not belong to a plan yet.
Applies To: Microsoft Planner, Microsoft Teams, Microsoft Teams for Education, Microsoft Teams personal, Microsoft Teams small business
Help with Microsoft Store purchases - Microsoft Support
Country/region. Microsoft Store sales support. Technical or download support. Egypt +20 2 353 3333. Technical support. South Africa. 0800 167 344. Technical support
Applies To: Microsoft account dashboard
Change your two-step verification method and settings
After you set up your security verification methods for your work or school account, you can update the related details. Using the Security info page
Change the refresh rate on your monitor in Windows
Battery Life: Lowering your refresh rate can save battery power by reducing the amount of energy your display consumes.This can be useful when you are using a laptop or tablet and want to extend your battery life.
XLOOKUP function - Microsoft Support
Use the XLOOKUP function to find things in a table or range by row. For example, look up the price of an automotive part by the part number, or find an employee name based on their employee ID. With XLOOKUP, you can look in one column for a search term and return a result from the same row in another column, regardless of which side the return column is on.
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016, Excel for iPad, Excel for iPhone, Excel for Android tablets, Excel for Android phones
Advanced startup options (including safe mode) - Microsoft Support
The Advanced Boot Options screen lets you start Windows in advanced troubleshooting modes. You can access the menu by turning on your computer and pressing the F8 key before Windows starts.
Signing in with a passkey - Microsoft Support
What are passkeys? Passkeys are a replacement for your password. With passkeys, you can sign into your Microsoft personal account, or your work/school account using your face, fingerprint, or PIN.
Applies To: Microsoft account dashboard