Know what a proper brief includes
A legitimate brief explains the product, content needed, deadlines, deliverables, payment terms and how to apply.
Create a UGC portfolio
Use a short portfolio with examples in styles such as testimonial, tutorial, voiceover, unboxing and product demonstration.
Confirm usage before quoting
Ask where the content will be used, for how long and whether it will be used in paid advertising. Usage rights should be reflected in your rate.