For Information-services in terms of newsletter and E-Mail marketing is one registration processes:
Double Opt-In Method (a special registration process, where subscriber have to validate their E-Mail address in a mail)
In the Opt-In and Opt-Out settings, which you can find in the newsletter settings, you can define the procedure and the communication texts in your newsletter registration.
Double Opt-In Method - this method is legally acceptable, because the subscriber explicitly has to confirm his E-Mail to get another newsletter. After the registration you will be redirected on a subscription-landing page, when you clicked the registration-link. Only after the klick on the registration-link, the E-Mail will be redirected and signed in into your eyepin-account.
You can also configure your Opt-In settings, that a new subscriber can get the last newsletter, or a welcome-campaign.
After you created your Sign-up form with fields related to contact database, which you can insert with drag and drop, you can generate the HTML code and copy & paste it into your website code, to link the code to the eyepin database. If you need help with that, please reach out to our support-team.