AWC or CWC Mistral calculation file failing to open

AWC, CWC or LWC Mistral calculation file failing to open when when double clicked.

This may be due to the Windows computer Operating System not understanding how the file name was composed.

Characters such as brackets '(', ')' Question marks '?', forward slashes '/', backslashes '\' and even spaces* should all be avoided when creating file names.
* Use underscores instead.

If you have created AWC, CWC or LWC file names with any of these characters then it is recommended that you change the file name.

If double clicking did not work try using this button instead existing_projects_icon.gif

See also:- calculation file will not open when double clicked