How do I start a service on a Mac?

 Use services in apps on MacServices let you use features of other apps for the task you’re doing without having to open those apps.Use a serviceOn your Mac, select an item, such as a file on the desktop or text in a document.Open the app menu (to the right of the Apple menu ), choose Services, then choose a service.Change the services available in appsOn your Mac, choose Apple menu  > System Preferences, click Keyboard, then click Shortcuts.In the sidebar, click Services, then select items to make them available in the Services menu or deselect items to remove them.Items appear in an app’s Services menu only if they’re relevant to the app or task.You can create keyboard shortcuts for services, so you don’t have to use an app’s Service menu.If you can’t use a serviceIf you don’t have permission to open the app that’s providing the service, you need to log in as an administrator to use the service.If an app is missing or can’t be open

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