Installation and configuration The plugin embeds ELMO signup forms on WordPress/WooCommerce sites. Version 1.0.0, files: cszd-forms.php, cszd-mail.php, cszd-support.php. Installation Upload the plugin directory to wp-content/plugins/. Activate it under Plugins → Installed Plugins. Go to Settings → ELMO Forms. Configuration Field Description Base URL Address of your ELMO instance, e.g. https://elmo.piotrlitwa.com. Stored without a trailing slash. API Key Key from the ELMO panel, format cszd_xxxxxxxx…. Without both values the forms will not render.