Women are not required to say kaddish, and it is not customary for them to do so.  But if they want to, it is best if at least one man says kaddish with the woman.

Many liquers are kosher even without supervision, but many are not kosher and a reliable source should be checked before drinking any liquers.
Note Some liquers are kosher when produced or bottled in one country but are not kosher when produced in other countries.

Since wool and/or leather was dyed for the Tabernacle in the desert, similar actions are forbidden today on Jewish festivals (and Shabbat). Any action that causes one item or substance to change its color may be forbidden, even if it is not related to dyeing wool or leather.

Food soaked in brine, vinegar, or any spicy liquid for long enough to be cooked if heated on a burner or in an oven will absorb or transfer gender or non-kosher status from/to any utensil used with it.

To lift up the Torah:

• Grip the handles close to the plate at the top of the lower handles.
• Roll the Torah so that three columns are exposed and one of the seams is between the two rollers (this is a custom).
• Lever up the Torah (you may slide the Torah down the table toward yourself if that makes it easier).
• Show the Torah to people on your right and then on your left.

• At the end of rolling (glila) closed the Torah, there should be a seam between the two rods on which the Torah is rolled (such that if it were to tear, it would likely tear at the seam and no words of Torah would be torn).

 

Tefilin must be black as follows:

• Tefilin must be black on all of the exposed surfaces, but not on the bases/bottoms.
• Tefilin straps must be completely black on one surface.

The volume of special and non-special fruits DO combine for the after-blessing if:

• They are considered to be one food, AND
• The main component is the Special Fruit.

Say birkat ha'mazon as a mezuman if:

• You don't have enough men for a minyan (see above), AND
• Two men wash, said ha'motzi, and ate bread, AND
• One or more other men ate any food other than water and salt.

To be able to say the special blessings after a festive sheva brachot meal, there must be present at least:

• 10 Jewish males at least 13 years old, and
• One person (male or female) who was not present at the wedding or at

  any meals since then with the bride and groom.

 

If there is not enough wine (or grape juice) for Jewish festival (or Shabbat) kiddush and havdala:

• Set aside the first cup for havdala.  Then, if there is one more cup,
• Use it for the morning kiddush.

Choose the greatest Jewish scholar (talmid chacham) in your town or city as sandak (person who holds the baby for the brit mila), since kabbala says it is a good omen for the boy's soul. A woman may be a sandeket but only if no suitable man is available.  If no Jewish man or woman is available, a non-Jewish person may serve as a sandak or sandeket.

You may not ask a non-Jew to turn ON a light or turn ON heat, or other d'oraita violations of Shabbat--even for a mitzva or for oneg Shabbat. However, you may ask a non-Jew to do a melacha d'oraita for any of a sick person's needs, even if there is no danger to the person's life.

Less than 1/48th missing is still considered a whole loaf. So if you only have two challot (or other loaves of bread) for Shabbat, you might be able to use one loaf twice, as follows:

• Wash your hands,
• Say ha'motzi,
• Cut off a piece that is less than 1/48th of the loaf, and
• Eat it.

REASON You may consider the remainder of that loaf as still being a full loaf and you may re-use it for your Shabbat morning meal.
NOTE If you have pieces of bread or other mezonot, you may:

• Cut off less than 1/48th of the loaf,
• Eat the additional pieces of bread to make a total of at least 1.9 fl. oz. (56ml), and then
• Re-use the same loaf for Shabbat morning.

The presence of insects on fruits, vegetables, grains, etc., depends on season, location, crop type, year, and current conditions in the growing area. If more than one bug is usually found in 10 servings, you must wash or soak (preferably in salt water or soapy water) all of the food and carefully check a quantity equal to three servings. You may check the food or the water in which the food was soaked, if such soaking will remove the bugs.
If you do not find any bugs by this procedure, you may use all of the other (uninspected) food.
If you find even one bug, you must either check each piece of vegetable OR soak (preferably in salt water or soapy water) or rinse the entire batch. Then check three more servings and continue until no bugs have been found after one cycle of washing and inspecting.

Honoring your father and mother—the fifth of the Ten Commandments—heads the mishna's list of mitzvot for which you receive reward in this world as well as in the next. It is one of only two mitzvot for which long life is promised (the other is shilu'ach ha'kein—shooing away a wild mother bird before taking her eggs).
This mitzva especially refers to giving your parents food and drink as well as helping them get dressed, get covered, and go out and in.  But it also includes: 

• Not sitting in your father's chair.
• Not calling your parents by their first names.
• Not disagreeing with, not correcting, or not contradicting your parents if doing so will upset them.
• Agreeing with them by taking sides in an argument (doing so is considered disrespectful since they do not need your agreement).
• Not waking them up when they are sleeping--unless they would want you to do so. 

Whatever applies to fathers also applies to mothers, such as not sitting in the parent's chair. 
All parents—whether biological or adoptive, Jewish or non-Jewish—must be treated well, acknowledging the good they did for the child (hakarat ha'tov). If any parent opposes the observance of Jewish laws, the child should limit contact with the parent.