No template is needed, please provide all material using the following specs:
Image Before Size
Width: 640px
Height: 960px
Image After Size
Width: 640px
Height: 960px
Weight performance guidelines
300kb per image
Recommended initital file size
100kb
File type:
JPG, PNG
ClickURL or ClickTracker
Mandatory
Impressiontracker
Optional
Eventtracker
Optional