--- title: "Home" slug: "cyclone-3dr-home" type: "index" canonical: "rcdocs.leica-geosystems.com/cyclone-3dr-home" --- > ## Documentation Index > Fetch the complete documentation index at: https://rcdocs.leica-geosystems.com/llms.txt > Use this file to discover all available pages before exploring further. # Home 1 sub category | 7 articles ## [Undo](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-undoc.md) Published on 2026-09-07 This command cancels the previous command. Requirements No selection is required to launch the command. It is useful in following cases: When an object is created from one existing, its original is... ## [Redo](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-redoc.md) Published on 2026-09-07 This command cancels last undo action. Requirements No selection is required to launch the command. For more information, refer to The Undo processing; using the recycle bin . ## [Group](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-groupallselectedc.md) Published on 2026-09-07 This command groups points in a cloud clouds in a cloud polylines in a set of polylines meshes in a compound mesh image(s) and / or set(s) of images in a set of images cad in a compound cad (AEC... ## [Ungroup](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-ungroupallselectedc.md) Published on 2026-09-07 This command ungroups set of polylines compound meshes compound cad (AEC license required) set of images (see Edit Image Set ) Requirements Select compound objects and launch the command. Tips &... ## [Cut / Copy / Paste](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-cutcopypastec.md) Published on 2026-09-07 These commands cut or copy the selection and paste. Requirements Select objects and/or folders through the tree view or the 3D scene. Then cut or copy and paste. Paste to another instance of the... ## [Delete](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-deletec.md) Published on 2026-09-07 This command deletes selected objects. Requirements Select objects and launch the command. Deleted items are moved to the recycle bin for future restoration or undo action. Objects deleted from the... ## [Settings](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-settingsc.md) 2 sub categories | 9 articles | Published on 2026-09-07 This command manages all customizable settings. Requirements No selection is required to launch the command. In the Search filter, you can type a keyword that will be search across all options. Clear... ## [Properties](https://rcdocs.leica-geosystems.com/docs/cyclone-3dr-propertiesc.md) Published on 2026-09-07 This command displays the properties of the selected objects (surface, volume... depending on the object). It also displays, at the top of the window, the number of selected objects, sorted by type....