No dancing in the aisles or applause in church, please, we're Catholic. And we'd prefer altar boys to altar girls.
Those are some of the warnings contained in the draft of a document the Vatican is preparing to crack down on what it considers "liturgical abuses" of the mass, the focus of Roman Catholic worship.
According to the authoritative Italian Roman Catholic monthly magazine "Jesus," a draft document urges the faithful to notify their bishop or the Vatican to report suspected abuses.
The magazine released an advance text of the article which will feature in its October edition.
If issued in its draft form, the document, known as a directive, could have wide-ranging ramifications on some worship practices that have come into common use in many developed countries, particularly the United States and in western Europe.
According to the magazine, the draft says the use of girl altar servers should be avoided "unless there is a just pastoral cause" and that "priests should never feel obliged to seek girls for this function."
The Vatican in 1994 gave individual bishops the power to decide whether to allow altar girls in their dioceses. But some conservative Catholics are against altar girls, saying their presence has eroded a traditional recruiting ground for priests.
Traditionalists have also seen altar girls as a foot in the door to a female priesthood, which the church bans.
Italian media reported that the initial reaction to the draft, circulated to the world's bishops, has been negative and the document may have to be at least partially modified.
The draft document also discourages applause during masses and "dances inside the sacred building."
Ironically, Pope John Pau's sermons during masses, even those in St Peter's Basilica, are often interrupted by applause.
Some of the pope's masses in Rome and around the world have included dancing, particularly those celebrations marking Asian, African or Latin American events.
The document, drafted by two Vatican departments which oversee doctrine and liturgy, was ordered by the pope who will eventually have to approve a final version.
The draft also warns against the use of non-Biblical language during the mass, such as readings from poets.
It discourages the practice where the faithful receive the wafer and wine at communion.
Catholics believe Christ is present in the wafer and wine but the document says it is preferable just to receive the wafer.
"Self-service" communion is also frowned upon. This appeared to be a reference to the faithful taking the consecrated host directly from the chalice instead of receiving it on their tongue from the hand of a priest.