we bring shabbos in by the lady of the house lighting candles and saying a brachah, the husband goes to shul.
Once shabbos is in you may not do certern stuff:
The men pray in shul.
you need ten men over 13 to daven in something called a minyan
families have a nice dinner together and the children often do a devar torah about the sedra of the week.
men wake up early and go to a minyan called shacharit
men come home and have a nice dinner with their family
we bring shabbos out by lightig a candle and saying three brachot one is on the candle another one is on the spice and the last one is on the wine.
thank you and good shabbos
we can now return to our weekday scedual.