If you have long pages on your site, then it helps visitors if you can provide in-page navigation, or a table of contents.
If you build your long pages with the Paragraphs module, then you can use Paragraphs Table of Contents to provide the in-page navigation. There is one link in the table of contents (ToC) for each paragraph on the page.
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Mailer Lite integration with Drupal project.
The Mailer Lite menu module displays the subscribers and groups, providing filtering by group id or by email.
The administrator can create, edit and delete new groups. You can add new subscribers.