Change the size of your desktop icons. To resize desktop icons, right-click (or press and hold) the desktop, point to View, then select Large icons, Medium icons, or Small icons.

Learn how to sign in and out of Microsoft Teams (free) with a Microsoft account, which you already have if you use Skype, OneDrive, Outlook.com, or Xbox Live.

Using the new Microsoft Teams, you can now be logged into multiple work, school, and personal accounts on the Windows desktop app. Easily switch back and forth between organizations, including guest organizations. See and change your notification settings for your various accounts.

If you don't see Bcc, see Show, hide, and view the Bcc box. In Subject, type the subject of the email message. Place the cursor in the body of the email message, and then start typing. After typing your message, choose Send. Use @mentions to get someone's attention.

Note: If the instructions don't match what you see, you might be using an older version of Outlook on the web. Try the Instructions for classic Outlook on the web. Block senders from sending you email. If you're receiving unwanted email, you can block the email addresses and domains you don't want to receive messages from. Add any email address ...

Manage invitations to share Microsoft 365. On the Microsoft account, Sharing page, under the section Other people, you can view and manage invitations you’ve created.You can check the status of an invitation, resend, or delete invitations. If the person you sent an invitation to can't find it, see Can't find an invitation to share Microsoft 365 Family.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Add people from your address book or contacts list, and choose OK.To select multiple people, hold down the Ctrl key as you choose members.

Compose your message and when you're ready, tap Send to start the chat.. Start a chat with yourself. You’ll see your name pinned to the top of your chat list by default.

If you don't want to sync all of your folders in OneDrive to your computer, you can specify which folders you'd like to sync. Learn more about how to choose which OneDrive folders to sync to your computer. To cancel an upload to the OneDrive website . On the top toolbar, select Uploading to show the Progress of each file.