[OR IR] Secondary Alignment Not "Bending" Components

I am working on a corridor that uses secondary alignments. The location I need the components to bend at is not at a point control location, so my secondary alignment is only a secondary alignment and not a point control.

I found it necessary to rework the alignment and am much more comfortable with the Native InRoads tools, like the Horizontal and Vertical Element tools. So I exported to native, made my edits and then re-imported the alignment from General Geometry > Import Geometry (W - 1)

Since doing this, all of the secondary alignment settings using this alignment no longer appear to be functioning. I even tried removing one and recreating it, but it had no effect.

Any ideas as to why this is occurring.

Also, why is there no Enabled/Disabled setting for Secondary alignments?

And for all of the various settings in corridor modifiers, it would be nice if they all had locate buttons like was in the Roadway Designer dialog boxes. To be able to manually pick a different alignment and/or station by clicking in a view would improve usability greatly.