How to use the biophysical processor module to produce L3 products?

Hello, experts. I want to use L2A products to generate L3 products to study vegetation. But the official instructions for use do not understand, please help me how to operate? I already know that I need 11 parameters, but the operation does not understand. I really need these specific operations very much, I hope you can help me. Very sincerely grateful

Hi Gufen,
It is difficult to say what you are doing. Let’s see: you have several L2A scenes and you want to create a L3 binning (spatial or temporal or both)? Why do you need 11 parameters? Have you checked the bining help in SNAP?

Thank you.
What is added ,It took six hours to finish.