has anyone here had any experience in selling their own software, i have developed an application (all be it a small one) that might be quite handy for people studying for exams.

im just not sure how to go about selling this software or where to start with terms and conditions, i dont have money for a solicitor or anything however i had thought of creating a website.

any tips or links would be greatly appreciated, oh and i have made a few google searches already however they have led me to books on amazon entitled 'setting up your own software company' which is a bit to broad, or to links which provide links to books ha ha.

thanks in advance