By defining this value, you can set the folder where all macro-related files will reside. This setting is important for load-balanced servers where a user may open sessions on more than one FVTerm server. When multiple servers share the same user base, this setting should point to a data server folder that will always be available even when one of the FVTerm servers is down for any reason.
Example:
<add key="macrosRootFolder" value="d:\FVShared\Macros"/>