TechWhirl (TECHWR-L) is a resource for technical writing and technical communications professionals of all experience levels and in all industries to share their experiences and acquire information.
For two decades, technical communicators have turned to TechWhirl to ask and answer questions about the always-changing world of technical communications, such as tools, skills, career paths, methodologies, and emerging industries. The TechWhirl Archives and magazine, created for, by and about technical writers, offer a wealth of knowledge to everyone with an interest in any aspect of technical communications.
If this hasn't worked out by now, please send me the details. In particular, when you say that you want to do calculations, what do you do with the results of the calculations? And is the input to the calculation the text in the bookmark?
Read about how Georgia System Operation Corporation improved teamwork, communication, and efficiency using Doc-To-Help | http://bit.ly/1pJ4zPa