1. I don't achieve to UPLOAD ONE OR MULTIPLE IMAGES TO MY DB OR SERVER USING MUTLER, so I'm going to continue with others features
and come back to this feature latercls


I have change the port 8080 into the string given by render

I haven't achieve to implement Newsletter feature, I'm going to look at it in the NFT_Marketplace tuto

JWT secret key generated thanks to : https://www.csfieldguide.org.nz/en/interactives/rsa-key-generator/