Freeware editions of Quick.Cart (version v6.4 and older) and Quick.Cms (version v5.4 and older) scripts are released under the Creative Commons Attribution 2.5 » license.
This means that you are free to copy, distribute, modify and use our free script under the condition, that the link to http://opensolution.org/ named Shopping cart by Quick.Cart or CMS by Quick.Cms (depending on the script you're using) will be placed on every page and subpage and that it will be clearly visible.
You can remove the link only after buying the footer link removal option. Before you remove this link, purchase the option!
Quick.Cms.Ext (version v5.4 and older) and Quick.Cart.Ext (version v6.4 and older) are paid editions. They offer you more: additional options, warranty and professional customer support service. License for these editions is different from the free editions'. Read the license agreement » for paid editions.
For both free and paid editions it's possible to remove the footer / link redirecting to OpenSolution.org named Shopping cart by Quick.Cart or CMS by Quick.Cms. The cost of the link removal option for one website is:
* Prices don't include VAT (23% in Poland).