Press and hold (or right-click) the MP4 file you want to play, select Open with, and then choose your preferred file player from the list of applications.

Disable all macros except digitally signed macros This setting is the same as the Disable all macros with notification option, except that if the macro is digitally signed by a trusted publisher, the macro can run if you have already trusted the publisher. If you have not trusted the publisher, you are notified. That way, you can choose to enable those signed macros or trust the publisher.

These commands give you the title of the document on the top of the page and a page number at the bottom of a printed document. These settings can't be saved, so all header and footer settings must be entered manually each time you want to print a document.

Choose the required access permission for the selected extension: When you click the extension: This setting only allows the extension to access the current site in the open tab or window when you click the extension.If you close the tab or window, you’ll have to click the extension to turn it on again.

Erfahren Sie, wie Sie Windows-Sicherheit davon abhalten, ein vertrauenswürdiges Element (Datei, Dateityp oder Prozess) zu melden oder zu blockieren, indem Sie es zur Ausschlussliste hinzufügen.

Type of Range: The AGGREGATE function is designed for columns of data, or vertical ranges. It is not designed for rows of data, or horizontal ranges.

There are many diagrams and shapes in Visio for the web. To locate a certain diagram or shape, you can search for them. Type in a word or phrase to find diagram names, shapes, or the names, text, and shape data associated with a diagram.

Capability. Organizer. Co-organizer. Presenter. Attendee. Speak and share video Participate in meeting chat Share content

What is a Microsoft account used for? You need a Microsoft account to sign in to your Windows pc, Xbox console, or any of Microsoft’s products and services, including Office, Outlook.com, OneDrive, Xbox Live, Microsoft 365, Family Safety, Skype, Bing, Microsoft Store and MSN.

Family members. Family members are all ages and can share important information with organizers, such as their locations or screen time. They can also request purchase approvals or ask for more time on their devices easily through their Family Safety app.