There are now two versions of Outlook for Windows: new Outlook for Windows and classic Outlook for Windows. To determine if the Outlook for Windows version you're using is new Outlook or classic Outlook, check if there's a File tab on the ribbon. If File doesn't appear, you're using new Outlook.If you have a File tab, you're using classic Outlook.

2 - Version number, which includes version, build number, and the type of installation such as Click-to-run or Windows Store. For more information, such as the bit-version, choose About Excel . A dialog box opens, showing the full version number and bit version (32-bit or 64-bit).

Sign in to microsoft365.com to view your Microsoft 365 work or school account. Sign in. Install and manage your apps. On the Office apps card, select Manage, and select Install to install or reinstall the latest desktop apps, or other apps such as Project or Visio.(An install option is available as long as your admin assigned you a license and gave you permission to self-install.)

If your current version of Office is a one-time purchase (non-subscription) version of Office such as Office Home & Student or Office Home & Business, to upgrade, you'll need to buy the latest version. To do this you can purchase a Microsoft 365 subscription like Microsoft 365 Personal or Microsoft 365 Family, or the newest one-time purchase ...

Note: The steps to install the 2019, 2016, or 2013 versions of Office Professional Plus, Office Standard, or a stand-alone app such as Word or Project might be different if you got Microsoft 365 through one of the following: Microsoft Workplace Discount Program (formerly known as Home Use Program): If you bought Microsoft 365 for personal use through your company, see Install Office through ...

Tip: The latest desktop version of Office means you get an Microsoft 365 subscription with Word, Excel, PowerPoint, and others. SharePoint Online means you get OneDrive for work or school and team sites. And Exchange Online means you get email.

Look under Version to see if you have the latest version or need to Update now. Microsoft Teams (work or school) Select Settings and more > Settings > About Teams .

Here's how: Open the new Microsoft Edge , select Settings and more at the top of the window, and then select Settings .

If your current version of Office is a one-time purchase (non-subscription) version of Office such as Office Home & Student or Office Home & Business, to upgrade, you'll need to buy the latest version. To do this you can purchase a Microsoft 365 subscription like Microsoft 365 Personal or Microsoft 365 Family, or the newest one-time purchase ...

For more information about Office updates, see the following article: Update history for Microsoft 365 Apps for enterprise (listed by date) Step 2: Install the previous version of Office. To install the previous version of Office, follow these steps: Determine and note the previous version number.