Point attributes-manipulate by group

I am working on a topo survey. I need to show curb elevations along the curb line.
From field to finish, I get the points and do twist points to align the rotation.
How do I select the elevation attribute and move all the elevations above the line at once?
So far, I am moving them one by one by dragging only the elevation, and it's not only time-consuming but nerve-racking too.
From field to finish, I get the points and do twist points to align the rotation.
How do I select the elevation attribute and move all the elevations above the line at once?
So far, I am moving them one by one by dragging only the elevation, and it's not only time-consuming but nerve-racking too.