Multisite Event Sync for MEC

Multisite Event Sync for MEC is a specialized WordPress plugin designed to sync events between the main site and subsites within a multisite network. Developed as an official extension of the Modern Events Calendar (MEC) ecosystem, this plugin solves one of the most complex challenges in distributed calendar management: keeping event information consistent and up-to-date across multiple interconnected sites without duplicating manual work.

It is aimed at WordPress network administrators who manage shared calendars across different domains or subdomains. It is ideal for universities with multiple faculties, training chains, franchises, organizations with regional offices, or corporate projects that need to display the same event calendar on several sites with a uniform appearance and configuration.

The plugin allows syncing complete events, including titles, descriptions, dates, times, locations, organizers, speakers, and ticket information. It also offers the ability to sync the global calendar configuration, shortcodes, and sidebar settings, ensuring that all sites in the network maintain the same visual and functional experience.

Key features include one-click syncing of selected events to one or multiple subsites, Ajax syncing that updates each event and configuration immediately after each change, and the ability to choose between syncing all sites or selecting them manually. Administrators can decide which events are distributed to each subsite, maintaining granular control over what content is global and what is local.

The setup process is simple and intuitive: after installing the plugin, a new "Multisite" menu appears within the M.E. Calendar panel. From there, you select the destination subsites, choose the events to sync, and run the sync with a click. Subsites automatically inherit changes made on the main site, although they cannot edit or delete events directly, ensuring centralized control and avoiding inconsistencies.

This plugin is an essential tool for any organization managing multiple WordPress sites with event calendars. It significantly reduces repetitive administrative tasks, eliminates human errors associated with manual data duplication, and ensures that event information is always accurate and consistent across the network. With its focus on centralization and automation, it allows teams to spend more time planning and promoting events rather than on technical content management.