DigitsyOnceValidator ASP.NET server control resolves one of the most overlooked problems on the web - a user double-clicking the Submit button or going back to already submitted form to change submitted data.
Web Site Production License allows you to use the SOFTWARE on a single production web server, and use it for one web site (one web application) - $29.00
Packaged Application Production License allows you to use the SOFTWARE in a single application that you can distribute to unlimited number of your customers. You are required to ensure that the SOFTWARE is not reused by any application other than that with which you distribute it - $145.00
Enterprise Production License allows you to use the SOFTWARE on unlimited number of production web servers within the single organization (entity). You can also use the SOFTWARE in unlimited number of applications that you distribute to your customers. You are required to ensure that the SOFTWARE is not reused by any application other than that with which you distribute it - $285.00 | 
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