In Civil Site Design V24.10, the Model Builder Edit/Trim by Selection & Group forms received an update which can have a significant impact on selecting sections for trimming models.
Currently, adding new trim locations where sample lines are not present requires the user to manually pick the start location and end location using the Add Extra Section button. This process requires each chainage to be picked separately.
The ‘Add Regions’ button, found on both forms, enables users to pick the start and end chainage positions on screen in a single operation and immediately have those positions added to the Extra Sections list.

In our recent Model Builder 101 webinar, we highlighted the current procedure of selecting start & end chainages manually. This improvement can streamline the picking process and save users time on large models.
Creating, Reviewing, Editing and finding contextual commands can all be done using the Toolspace, which offers the majority of functionality all within a single, dockable palette.
To coincide with the Autodesk 2024 release, Civil site design v24 has been released featuring a number of new and improved features, here is an overview of what's in this release.
Stringer Topo V24 has been released to support the Autodesk 2024 products, including a number of new and improved features.
We have put together a list of resources you may need to assist you and your team with installation and any questions you may have.