https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259520#M33988 Go to Options &gt; Work Environment &gt; More Options and uncheck "Assign New Element ID to Each New Element" Fri, 16 Apr 2021 15:12:12 GMT vistasp 2021-04-16T15:12:12Z https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259519#M33987 <DIV class="actalk-migrated-content"><T>How to make element ID's, specifically Windows and Doors to be fixed number? I'm trying to create a catalogue of windows that correspond to real products and each window has unique product number, which I want to assign as ID within Archicad. The problem is that ID number automatically changes +1 for every new copy of the same window I create and I want to avoid that. Please help?</T></DIV> Fri, 16 Apr 2021 13:54:03 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259519#M33987 Anonymous 2021-04-16T13:54:03Z https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259520#M33988 Go to Options &gt; Work Environment &gt; More Options and uncheck "Assign New Element ID to Each New Element" Fri, 16 Apr 2021 15:12:12 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259520#M33988 vistasp 2021-04-16T15:12:12Z https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259521#M33989 You can also use the Document &gt; Listing Extras &gt; Element ID Manager to modify IDs of elements, for example, assign the same ID to all elements meeting the same Criteria. Fri, 16 Apr 2021 18:39:29 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259521#M33989 Laszlo Nagy 2021-04-16T18:39:29Z https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259522#M33990 Thank you, both of you! Fri, 16 Apr 2021 18:45:36 GMT https://community.graphisoft.com/t5/Collaboration-with-other/Fixed-element-ID/m-p/259522#M33990 Anonymous 2021-04-16T18:45:36Z