Win7 How to hide or display a toolbar with drawing software

how to show and hide the Win7 system's own drawing software toolbar? The method is very simple, you may as well look down.

1, click the Start menu, find the attachment in the drawing, click to open it;

2, then click on the upper left corner of the inverted triangle button, in the Drop-down list, you can see the "Minimize the Ribbon" option, click on it;

3, when the toolbar is hidden away. Click the Inverted triangle button, the "Minimize ribbon" option has been checked, cancel the check to display the toolbar.