If you want to buy the source of all the programmed files of the Masbi site, buy this product.
The Masbi site has been continuously programmed and matured since 2005.
The program is written in VB.net and JavaScript (with explanations on the programming lines).
To view all features of version 14, refer to the following page:
https://www.masbi.com/product.aspx?p_id=23450
