Worksoft Certify PDFForms interface is available in Worksoft Certify 8.6.0 and up.
Pre-requisite: Adobe Acrobat Pro X and up.
Note: For users of Certify PDFForm trial version (available only to existing customer of Certify), you may want to install the trial version of Adobe Acrobat Pro X before you purchase Adobe Acrobat Pro X. When installing Adobe Acrobat Pro X, please do not forget to start Adobe Acrobat Pro X once to complete the installation.