NRSV is first priority Bible
Catholic Lectionary is set to NABRE which should be its "native" translation.
I select a passage that I know has a difference in versification between the NRSV/NABRE and use right click to create a Sermon Starter Guide which has no indication in the heading/menu of its versification although on mouse over you can see it is an LXX-S mapping:

However, when I open an empty My Passage Guide and enter Hosea 14:2-10 which doesn't exist in the NRSV, Verbum automatically converts it to an LXX-S mapping and shows it as such.

This inconsistency makes it hellacious to try to figure out what a reference actually refers to. It seems like the right click behavior should match the manual behavior.