1. First open Photoshop software on your computer, and then select "New" at the red arrow in Photoshop software.

2. Next, select a canvas with an appropriate size in "New Page", then select "black" as the background content indicated by the red arrow, and click "Create".

3. Next, select the text tool indicated by the red arrow in the left toolbar, select the font color and size in the upper toolbar, and then enter the required text on the canvas.