Comments raised on calculation description pages are automatically forwarded to the calculation author. So to ask a question find the calculation page and use the comments feature at the bottom of the page. Our authors generally support their published calculations very well and will reply in good time. We are very grateful to all users raising comments as their feedback will improve calculation quality and guide fellow users to good content. The latest comments on all calculations pages are listed below.

OTHER WAYS TO MANAGE YOUR CALCULATIONS: After logging in use "Downloads" lists every thing you have ever downloaded and "Updates" to see if any of them have been updated. "My Calcs" will display everything you have uploaded.