To rename a button, single-click on the existing text, then type.
To change the size of text buttons, select a button, then drag the “Size” slider.
To change the alignment of text buttons, select a button. Click “Snap to Grid” in the “Button” section. Choose an option from the “Alignment” pop-up menu (Left, Center, or Right).
To delete a text button, select the button, then go to the Edit menu and choose “Delete.”