It is possible to have sales increase if following two conditions are met-
      a. All fresh prospects are entered regularly.
      b. All follow-ups are entered diligently.

Yes it is adaptable for any business where through above the line advertising activity or below the line activity direct promotion activity, prospects are motivated to meet the marketer at his office, e.g. dealership, show room etc. Some businesses where PROSPER should be useful are Consumer durable like TV, Microwave, washing machine etc, Real estate business, Time share and other Club Memberships etc.

Off the shelf package is tested, substantially cheaper than customized software and quicker to implement.

Software requires Win XP (Professional)/ Win 2000/Win NT/Win 98 Operating system, database as MS Access and IE 5.0 and above. No additional hardware or software is required. Most of these software are normally there on desk tops. In case of Win 98, personal web server (PWS) is required.

All the licensed users can log in, as the application is web enabled.

Yes

Yes. Kindly check the certificates here.