Working with Trackside Objects
Editing Trackside Objects in Surveyor 2.0
The Track Mesh Filter in the Asset Palette provides a list of all the Trackside Objects available.

This includes all the "Trackside" and "Trackmark" assets found in Surveyor Classic such as signals, speed signs, track marks, triggers and junction levers.

As with other asset types, the Contextual Menu provides access to additional funcionality such as Rotate Trackside.
Trackside objects are no longer set to a fixed distance from the track. You can move objects away from the track or even raise them above the track.
To adjust the trackmark radius, click on the small green square and move your mouse left or right. Note that the radius is shown in bracks below the trackmark name.