https://community.graphisoft.com/t5/Libraries-objects/Schedules/m-p/79554#M50276 I can imagine listing an item the value of which is a zero-length string. For example, you can set the User IDs of Doors to nothing and list those.<BR /> Alternately, you can go to the Property Script of each door and define a Descriptor like this<BR /> <BR /> DESCRIPTOR ""<BR /> <BR /> Then in Setup List Schemes go to the Properties &amp; Parameters page and select Object-specific items only from the Descriptors field.<BR /> Laszlo Thu, 08 Jul 2004 09:11:43 GMT Laszlo Nagy 2004-07-08T09:11:43Z https://community.graphisoft.com/t5/Libraries-objects/Schedules/m-p/79553#M50275 <DIV class="actalk-migrated-content"><T>Hi all,<BR /> <BR /> Is there any way to insert a blank row in a schedule. A door schedule specifically. I would like to insert blank rows where door numbers, not being used, can be placed. Is this possible?<BR /> <BR /> Thanks,</T></DIV> Fri, 26 May 2023 09:46:28 GMT https://community.graphisoft.com/t5/Libraries-objects/Schedules/m-p/79553#M50275 rgarand 2023-05-26T09:46:28Z https://community.graphisoft.com/t5/Libraries-objects/Schedules/m-p/79554#M50276 I can imagine listing an item the value of which is a zero-length string. For example, you can set the User IDs of Doors to nothing and list those.<BR /> Alternately, you can go to the Property Script of each door and define a Descriptor like this<BR /> <BR /> DESCRIPTOR ""<BR /> <BR /> Then in Setup List Schemes go to the Properties &amp; Parameters page and select Object-specific items only from the Descriptors field.<BR /> Laszlo Thu, 08 Jul 2004 09:11:43 GMT https://community.graphisoft.com/t5/Libraries-objects/Schedules/m-p/79554#M50276 Laszlo Nagy 2004-07-08T09:11:43Z