Opt-In DSGVO / General Data Protection Regulation

According to General Data Protection Regulation, the user must pass through an opt-in during use. How do you implement this and how do you document it?

Botpress has some ways to handle user information expiry but the end responsibility is to the bot developers to implement their bot to be GDPR compliant. The opt-in process will differ from platform to platform and will also vary depending on which information your bot captures and keeps.