In ST 7.10, Support Package 5 the Change request management having option to check and create the Number range interval in single place using CRM UI
Step :1 Goto solman_setup -> IT service management ->Change request management -> 3,2 Maintain transcation type
Select the transcation type which we need to dispaly or change the number range
If we want to create the new number range or delet the teh existing number range. click the Maintain number range
new CRM UI screen will open, follow the below step to create the new interval and deletion.