I installed edocman on a joomla 2.5 site so that the staff of a major international publishing house can upload a variety of materials for their customer base to access. It was easily installed, is user-friendly for the staff to use via its control panel, and when I had an issue, which was being caused by another module (NOT edocman), Tuan helped me to root out the source of the error and point me towards the solution. Edocman makes up the meat and bones of this content heavy website. Thank you Tuan and Edocman team for a great extension and great service!!!