In this simple video tutorial, you'll be learning how to change a label's font and text style using the Brother P-Touch Editor software (this applies to higher-end P-Touch Labellers and the QL series of label printers).
Select the text tool, click anywhere on the label and type in your text. The default font will typically be Arial.
To change the font, highlight all of your text (or the parts you wish to change), and go to the left hand side, select your desired font, and resize if you so wish using the dropdown.
You can also select the corners of your text and drag if the text is too big or too small.