Frequently asked questions about ca5.co:


Q: Do you have a smartphone application of this website?

A: No. I adapted most of the pages for smartphone display. You can add a shortcut of the web page to your smartphone's home screen.


Q: Do you have a PC software that will enable using the website offline.

A: There is no PC software of this website. I expect the website will be available offline in the future with newer browsers that will enable site usage with local disk caching.


Q: I found a mistake / problem in the website.

A: Please fill in the contact us form below and write down the problem and the page name, so I can fix it.


Q: Where the calculations are done?

A: All the calculations are done in the user's local machine.

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