I am new seller! Want to know about Photo Booth Template file format!

[mahfuzazahan]

Hi. I am a designer and I am new in fiverr. I want to know about “Photo Booth Template” file format. What kind of file format i have to supply to my client? I mean, the file format by which client can easily upload their photograph any time. I use Photoshop for my design. Anyone here who have experience about “Photo Booth Template” please let me know about the file format you provide to your client.

Thanks in advance
Mahfuza.