Preparing Your Video for Upload
Check the specifications as listed here
Preparing Your Template for Upload
Create 2 files:
1. ZIP archive of all files including the project and any other files related. For example the read me file, font file, tutorial of how to use the template, etc.
2. A preview/presentation video of your template.
Preparing Your Music Track for Upload
WAV format file. Requirements: Bit Depth: 16. Sample Rate: 44100 Hz. Channels: stereo.