PRAETCAR  After installing and uninstalling version 2, I am experiencing exactly the same thing here when trying to reinstall version 1. I have tried to reinstall using different versions of version 1 (including the version SRS provides for reinstallation purposes), but am getting the same error message "You cannot continue. There is nothing to install". I hope the developer will fix this soon.  
(Version 2.0)

PRAETCAR  This is just the kind of thing I need. It is very useful to be able to email your mobile phone.  
(Version 1.1)

PRAETCAR  I am very tempted to buy it, if it does conversions from PDF to Word. This is not clear frorm the documentation.  
(Version 3.0)

PRAETCAR  I'm not sure whether I will ever need it, but I guess it is a good tool to have lying around when I need to unlock some old PDF for which I have forgotten the password.  
(Version 3.4.4)