Someone seems to think that playing dumb will work forever!
You noticed that did you, Elsie?
And in all of this, even when narrowed to only the Genesis 3:15 issue, one significant thing which is being ignored is that not only do no other translations to speak of from outside of RCC indicate that it would be a "her" which does the crushing of the serpents head -- BUT even the "New Vulgate" --- which must be the "official" bible of the Roman Catholic Church --- does not place "her" foot on the serpents head, either.
The "copy error" which changed ipsum (masculine, or "he") to ipsa has been reversed! (back to how Jerome originally translated it into Latin, in correction of the later error).
Yet in seemingly mindless assertion, alex says "the point remains".
What point? What points?
I've obliterated most any of those alleged "points". And I am not alone -- all this work has been done by others. All I have to do is [ahem] point to it.