If you don't want to use Portraitbox's integrated newsletter system, we offer you the connection via Brevo (formerly Sendinblue & Newsletter2Go).
In this guide we will show you how to link Brevo to your online gallery, to collect newsletter subscriptions in your Brevo account.
Please set up an account with Brevo:
https://www.brevo.com/de/
In your Brevo account, click on your company name in the top right-hand corner and then on SMTP & API.
Here you create your API key, which you store in the admin area of your online gallery under Settings / Emails / Newsletter.
Important: you will only see this key once. Save it securely.
You can create a new list in your Brevo account under Contacts / Lists and enter the ID of the list in the admin area of your online gallery under Settings / Emails / Newsletter.