Engine and implementation for CRM (Customer Relationship Management) system.
Based on this engine we implemented several CRM systems (two are big) with modules like – sales module, import/export modules, products management module, of course customers and contacts management, leads management, events/calendar module, reports module.
System has also possibility to setup it on sales desktop and work offline, and when laptop is online – synchronization of data can be triggered with main online server.
Used Technologies: PHP, MySQL.