Microsoft 文字处理软件产品系列,用于创建 Web、电子邮件和打印文档。
In some cases, when you are opening files, they open as read-only. Read-only means you can only view or print.
- Some antivirus programs may protect you from potentially unsafe files by opening them read-only.
- To help protect your computer, files from some potentially unsafe locations, such as email attachments or files you've downloaded from internet, are opened in Protected View.
- If the file is stored on OneDrive and your OneDrive storage space is full, you will be unable to save the document.
- The most common situation is your Microsoft 365 or Office isn't activated or your Microsoft 365 subscription has expired. Did you get an Unlicensed Product message or an activation error?