Everybody in my parish does different things. It is chaos. I prefer to kneel at the consecration, and then STAY kneeling until Mass is over. That is what I do.
I think you MUST kneel for the consecration.
After that standing is ok I guess but makes me personally uncomfortable.
From the consecration until the hosts are all pt back in the tabernacle, one should NOT sit.
Peace,
Isaac
Actually, there is no prescribed posture for after one receives Communion, unless the local Bishop has given one. If he has not, one usually follows the custom of the parish or direction of the priest, but if no direction is given, one may sit, stand or kneel. The thing is, the Bishops have asked for uniformity of posture as much as possible among parishioners. So if the Bishop asks for standing, out of obedience one should stand, as obedience is a great virtue. In my Diocese, there is no such direction, and often the priests will give the direction. In my own parish, after receiving Communion, one may sit, stand, or kneel. Most people kneel, I have never seen anyone standing, and quite a few sit.
Since our tabernacle is not located in the front of the church there is a longer period of time than most parishes have before the hosts are returned to the tabernacle, and many disabled people are scattered throughout the church, so that takes a while for the EMHC’s to distribute to them, and we are a large church. The period after Communion is usually prolonged, and many people sit after their prayers.
But if you are going to search for an official direction from the Bishops for posture after Communion, you are not going to find it, except for following the local Bishop’s direction.
We cannot assume that what goes on in our own parishes, or that what we have always done is what is done everywhere. That is not how it is.
Here is the documentation from the GIRM, taken from the EWTN website:
ewtn.com/expert/answers/communion_posture.htm