How to restore signatures and stamps after upgrading to version …
When upgrade from Foxit Reader/Foxit PhantomPDF to Foxit PDF Reader/Editor 11, the customized signatures and stamps disappear due to file name changed. You can find and recover those data with below workaround. Take Foxit PDF Reader for example: After updating to Foxit PDF Reader 11, there are two folders under user profile folder, which are: