We want to be able to retrieve one's exchange account from our website to our local server (not on the same network).
We would like to access from our CMS's backend (Joomla) the Exchange information of one user (checking if one user has actually 1 exchange account on our local server).
We would like to be able to read one's calendar and add/delete/modify information. Same with email, contact and notes. Some GUI for Joomla already exists (for Calendar, notes and contact) but, in a first time, we would need something quite basic as to be, in a second time, incorporated in one of those GUI that we are currently looking at. An option to sync in the website database, would also be better for performance, and add new item to the website database.