If you ever noticed in Microsoft Word, there is a function which will automatically pop out a small format toolbar whenever you highlighting / selecting the texts. Microsoft called the function as Mini Toolbar. The Mini Toolbar is really helpful when you want to do some short cut/easy editing on your texts.
If you don’t like the function, you can easily disable or enable it anytime. To enable or disable, you can select / deselect the option, Show Mini Toolbar on selection.
