are there any best practises on how to implement Double OptIn-Process? As far as I have seen there is no out-of-the-box feature supporting DOI. Since we are working with european clients this is a must-have for their implementation.
In the Contact section, there is an added data for Double Opt-In confirmation from the following contact (if this data is empty, it means that the contact didn't accept that he wants to receive bulk emails).
Landing Page
Created test Landing Page from which we receive leads with subscription feature.
Campaign
The created campaign starts when the lead from Landing Page is received.
Email
Created bulk email for the subscription confirmation.
Process Library
The created process should be triggered when the campaign is finished and mark confirmation of the subscription in the contact card.
In the Contact section, there is an added data for Double Opt-In confirmation from the following contact (if this data is empty, it means that the contact didn't accept that he wants to receive bulk emails).
Landing Page
Created test Landing Page from which we receive leads with subscription feature.
Campaign
The created campaign starts when the lead from Landing Page is received.
Email
Created bulk email for the subscription confirmation.
Process Library
The created process should be triggered when the campaign is finished and mark confirmation of the subscription in the contact card.