---------------
Electrode Design requires MS Excel on the machine where it runs, if not installed, the "Expressions" tab in the "Design Blank" dialog stays empty.
Solution
It works without having Excel installed, but all electrode .xls must be converted into .xlsx format in the C:\...\NX10\MOLDWIZARD\electrode\ folder.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: window
OS Version: 764SP1
Product: NX
Application: KDA
Version: V10.0.3
Function: MOLDWIZARD
Ref: 002-7008800