After you export your contacts, use Excel to open the CSV file and check that there's data. When you close the file, Excel will prompt you a few times with "are you sure you want to save it in CSV format?"

Alternatively, you can install any website by going to the top corner of the browser and select Settings and more … > Apps > Install this site as an app. Once the application is installed, it will appear under edge://apps.

On the settings page for that app, change the setting for Let this app run in the background.Here’s a summary of each option: Always.The app is always allowed to run in the background—receive info, send notifications, and stay up to date—even when you’re not actively using it.

Browse on the go with the new Microsoft Edge for Android and iOS devices. Microsoft Edge offers better protection and privacy, and can sync your favorites, passwords, and more across your desktop and mobile devices.

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.

Using Image Creator. To use Image Creator, open Microsoft Paint and select the Image Creator icon on the toolbar to see the side panel.In the text box, enter a description of the image you want to create. For example, you can type "a blue cat with a red hat" or "a landscape with mountains and a lake".

Select Notifications to expand it, and turn notifications, banners, and sounds on or off for some or all notification senders.

Connect with friends, family, and coworkers in Teams. Stay organized and connected with friends, family, and coworkers all from one app. Get started

Learn how to log in to Microsoft Teams with your Microsoft 365 account. This step-by-step guide from Microsoft Support walks you through the process of accessing Teams on desktop, web, and mobile devices.

Sign in using two-step verification or security info; Create app passwords in Security info (preview) Set up a phone call as your verification method