Help:Table of Contents opens the help system.
Help:Project Mode displays the project procedures with a description of the relevant project modes for the given type of project that is open.
Help:Contact Information shows how to contact MDX Software for technical support.
Help:Update Information shows how to obtain the latest version.
Help:Version Information shows the version number and the build number, for example 6.2.7 is build number 7 of Version 6.2