So she is not formally DF'd right? That is what I'm getting from the "she left without consequence" part.
If you are inactive, they won't hold a formal reinstatement committee, so it could vary wildly on what they would do with/to her if she came back to the hall. It could just be a brush up study and then back into service/meetings/the rest of the bull.
But a formally DFd people have to go sit in the back of the hall, then grovel at their feet after probably six months minimum.
Not sayin' it makes any sense! Just sayin' how it works.