向签名添加时间戳 当用户运行 VBA 宏时，Office 将检查签名及其签名用的证书。 向签名添加时间戳意味着即使证书已过期，只要证书未吊销，宏仍被视为已签名。 这可以减少对用户的干扰。 仅过期的证书仍可用于验证代码，而不能用于对新代码进行签名。 若要添加时间戳，需要向注册表添加三个键。

Learn how to use the Xbox Accessories app to customize your controller and headset for a personalized gaming experience.

Teams auto-updates when an update is available and the app is idle. When an update is available in the Teams desktop app, it'll appear at the top of your Teams window. You can choose to update Teams instead of waiting for the auto-update during an idle period. To update, select Update > Update and restart Teams . Teams will automatically close and update. If it doesn't reopen automatically ...

Learn how to fix error 8015D003 so you can sign in to Xbox Live.

Find everything you need to know about Xbox gamertags.

Beta Ring (2406.240520-2200) Hey Xbox Insiders! We are releasing a new Xbox Update Preview to the Beta ring today. Continue reading below to learn all about what's included with this update.

To start a new line of text or add spacing between lines or paragraphs of text in a worksheet cell, you can do the following: Double-click the cell in which you want to insert a line break. Select the location inside the cell where you want to break the line. Press Alt+Enter to insert the line break.

Using Actions In the Microsoft 365 Copilot app for iOS, tap Actions, and then tap any of the following options: Image to Text To extract text from a picture and use it elsewhere, do the following: With the camera, take a picture, or select a picture from your photo album. If necessary, crop the picture so that only the text is shown in it, and then tap Done. When the text is converted, tap ...

Get help with problems using the Xbox app for mobile.

Learn how to have in-game chat transcribed into text that you can read on the screen or have spoken aloud to others on Xbox consoles or Windows devices.