1. Create a white background file with the required size (the default invitation size is 280x 160mm), and the expanded size of the invitation needs to be increased by 3mm around. The newly created size is 286x 166mm, the color mode is set to cmyk mode, and the resolution is set to150-300 dpi;

2. Set the foreground color to #b70 100, and fill the background layer with the foreground color;

3. Create a new layer, "Select-Transform Selection", and fill it with #fbdcbd color;

4. Create a 40*40 transparent background file, draw a red heart with "Custom Shape Tool", rasterize, "Edit-Define Pattern", and exit;

5. "Edit-Fill" is filled with a defined heart-shaped pattern, and the layer mode is changed to "positive overlay";

6, open the material, drag it to the file, and use the mobile tool to adjust the position;

7. Type, double-click to call up "Layer Style", add text effect, and then add the required content, and the invitation is completed.