In Surveyor 2.0 you can assign names to objects (e.g. visible text on station sign boards or just simply a name that you can search for with the Finder
Ctrl+F tool) using the
Info Palette.
Select the object then open the
Info Palette (if it is not already open on the screen). Type the name you want to assign to the object in the
Name: text box.
If the box is greyed out then the layer containing the object is locked. In which case unlock the layer in the
Layers Palette, reselect the object and try again.
See
https://online.ts2009.com/mediaWiki/index.php/How_to_Use_S20_Tools#Object_Name for the details.
Some objects (but not all) will have an
Edit Details option in their context menu. This may contain a Name text box but its operation may, or may not, set a displayable or searchable name for that object.