We have developed a software tool called XML CM TOOLS. The tool helps create Nokia 2G - 2.5G (GSM) CM plans in XML format from XLS format and vice versa
The tool has modules to :
Create plans in XML format : Convert XLS format plans into XML plans
Parse plans from XML format :Convert XML format plans into XLS plans
Parameter Comparison : Compare Parameters with a Default set
We are currently developing additional modules to cater for 3G objects catering to UMTS.