I have purchased palleon and agama plugins, but I don't know how to edit this printing area template

I have purchased palleon and agama plugins, but I don’t know how to edit this printing area template
https://demo.palleon.website/?page=product-designer&product_id=1354
After uploading the image, it will automatically appear under the camera, and when it reaches the border, it will be automatically cropped, just like demonstrating the connection effect。
The official document does not provide instructions for this operation. Who knows how to edit this template? Please help me. Paid assistance,thanks!

Hi,

Contact with your purchase item author @egemenerd hope they will helped!

Thanks!

They don’t provide after-sales support, so they came here to seek help

If you purchase from CodeCanyon then author are responsible for 6 month support but author are not responsible for customization.
Hope you understand.