https://forums.autodesk.com/t5/fabrication-cadmep-forum/how-to-change-the-duct-numbers/m-p/8361254#M3690 <P>Why don't you using "RENUMBER" Command ?</P> Fri, 26 Oct 2018 09:32:50 GMT pinaki.rajak 2018-10-26T09:32:50Z https://forums.autodesk.com/t5/fabrication-cadmep-forum/how-to-change-the-duct-numbers/m-p/8326911#M3620 <P>I have numbered ducts starting from 1 to 700. but now i need to start the same with 400 to 1100, is there any script to do this change.! thanks indeed</P> Thu, 11 Oct 2018 08:38:05 GMT https://forums.autodesk.com/t5/fabrication-cadmep-forum/how-to-change-the-duct-numbers/m-p/8326911#M3620 Anonymous 2018-10-11T08:38:05Z https://forums.autodesk.com/t5/fabrication-cadmep-forum/how-to-change-the-duct-numbers/m-p/8361254#M3690 <P>Why don't you using "RENUMBER" Command ?</P> Fri, 26 Oct 2018 09:32:50 GMT https://forums.autodesk.com/t5/fabrication-cadmep-forum/how-to-change-the-duct-numbers/m-p/8361254#M3690 pinaki.rajak 2018-10-26T09:32:50Z