Licensing & Pricing
GPL / Custom Code & Code Modifications?
Yes it is fully GPL compliant.
If you do make code changes you must ensure they comply with / suffice GPL requirements! Ie. you are required to make available your modifications under the same conditions of the license.
Credit Line / Do I have to pay for your plugin now?
No. You can still use it as is for free and it will always be at 0-costs, even in a commercial context. If you need/want to get rid of the credit line beneath the forms you can, however, it'd be a great token of your appreciation to leave the credits in place.
Alıntı Kaynağı