Any libraries or modules marked as proprietary (and created by E-Xoops), simply mean that they may not be used, bundeled, or distributed with 3rd party code outside the scope of the original E-Xoops.

You may however freely use, change, & adapt them for both personal & commercial purposes, as long they are being used in conjunction with the originaly distributed E-Xoops.


Outside the above mentioned limitations,
a LGPL type licence style applies.