To add Terms and condition, Privacy policies and GDPR to the sign up form,

1. Go to Rewards

2. Click on Settings and then Privacy & Terms from the drop down, as shown in the image below,

Click on the Privacy Policy, and edit the content based on the business and then click on Save

It will be displayed for the users as shown in the image below, when the user click on the Privacy, a pop up with the content will be displayed

Click on the Terms, and edit the content based on the business and then click on Save

It will be displayed for the users as shown in the image below, when the user click on the TOS, a pop up with the content will be displayed

Click on the GDPR Settings, and then enable using the toggle and then click on Save

It will be displayed as a check box for the users as shown in the image below,

Customer will be added to the autoresponder list, only when they accept user consent checkbox

If admin made this as mandatory, then the user have to enable the checkbox, then only they can continue further to see the membership page