Universalis doesn agree with what my missal/breviary/priest says. Why?
If it’s a different translation, see this answer. If the calendars don’t match, then either you’ve chosen the wrong local calendar for your location, or we’ve got something wrong. Please let us know if you find any discrepancies: there are bound to be some because this is such a large project. Similarly, do please let us know if a reading doesn’t match what you expect. It could well be that we’ve mistyped something. On the other hand it may just be that there is more than one allowable reading for the day in question, or that your book has got things wrong. This blog entry goes into more detail. This blog entry gives a detailed example where the lectionaries seem to get it wrong and Universalis (together with the US Conference of Catholic Bishops) gets it right. (Actually, the lectionaries are right if you read the rubrics carefully, but it’s easy not to notice this). Note that our choice of Invitatory Psalm means that Psalm 94(95) will occasionally appear in a place where you would ha