1, first open the PS software on the computer, and then open the picture to be processed in the PS.
2. Then press the shortcut key "Ctrl+j" to copy the background layer. Subsequent operations will be carried out on the copied layer to avoid damaging the original layer.
3. Next, select the required text tool in the left toolbar. Take the Horizontal Text Tool as an example, and then select the font, size, color, etc. In the toolbar above.
4. Then enter the text you need on the picture and press the shortcut key "Ctrl+t" to adjust the size and position.