When does the festival of Erev Rosh Hashanah Begin?

Do we say Tachnun in קריאת שמע שעל המטה?

Is a mourner allowed to go to Shul on ערב ראש השנה?

Why do we not sound the שופר on ערב ראש השנה?

If one needs to still train to blow what should he do?

Why do we need התרת נדרים on the Eve of ראש השנה?

How does a Rabbi annul a vow?

Sometime it is a vow if you did not explicitly make it?

When should one do התרת נדרים?

Do we need 10 + 1 for התרת נדרים?

Do we need התרת נדרים for under בר מצוה?

If necessary, can you do it together?

Do women do התרת נדרים?

What is the source of עירוב תבשילין?

When do you need an עירוב תבשילין?

What kind of work is permitted on יום טוב?

If the food cannot be eaten on Yom Tov is that a violation of Yom Tov to cook?

One should visit on Erev Rosh Hashanah?

What is a פ"נ?

Where do you place the פ"נ?

In honor of Yom Tov one should?

What food do you need to make an עירוב תבשילין?

What are the sizes for the bread and what for the תבשיל?

We make the other person to raise the עירוב תבשלין for whom?

Best is to use as agent someone who is not?

The one who is making the עירוב says what?

After the one making the עירוב gives it to someone else he takes it back and says what?

What was the Rebbe Rashab’s custom for ערב ראש השנה?

Chabad does not use a? on Rosh Hashanah, only on?

Why do we always make beracha first?

Why can’t we do so by הדלקת נרות on שבת?

If a man is the one lighting the Yom Tov Candles and already made שהחיינו then during Kiddush?

We should prepare a long burning light before Yom Tov. Why?