It seems like this plugin is very outdated. It is not compatible with the new clicksend interface (as it points to old URLs) and stuff like fetching contact lists does not work.
It would be great if those things could be adjusted as the plugin itself seems to be a really good and convenient way to integrate with clicksend.
]]>The alert message says “This plugin hasn’t been tested with the latest 3 major releases of WordPress. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.”
Does this work with WP 5.6?
Is it possible to add custom fields to the form?
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