If one creates dough from a mixture of wheat and rice flour, according to Rabban Simeon b. Gamaliel, that dough is only subject to the dough-offering if the wheat flour comprises the requisite volume—in this case, five-fourths of a qab. Moreover, an individual can only fulfill his obligation to eat unleavened bread on Passover with this mixture if the wheat flour alone makes up the required volume—an olive's bulk.

If one removes dough to use as leaven from a batch of dough from which the dough-offering has not yet been separated, it is stipulated that an individual must bring additional flour from another source to combine with the leaven. This action needs to be done until it amounts to five-fourths of a qab, thereby making the whole eligible for the removal of the dough-offering in the correct proportion.

Concerning a singular qab portion of dough made from grain harvest prior to the first sheaf offering at one end and an equivalent portion at the other end, the same applies if there's a one-qab portion of barley between them. These end portions combine on account of the middle portion to constitute a volume sufficient for dough-offering. Moreover, there are additional rulings: a one-qab portion of dough at either end joined by a one-qab portion of a different woman's dough also combines to form the necessary volume. However, if a one-qab portion of dough at each end is joined by dough belonging to a gentile or dough in the status of a heave-offering, the end portions do not combine sufficiently for dough offering.

Additional rulings state that if there is a one-qab portion of dough at either end joined by a portion of dough made from rice or a mixture of unconsecrated and consecrated grain, the end portions do not combine properly for dough-offering. Conversely, if there is a one-qab portion of dough made from wheat at one end and a one-qab portion of dough made from barley at the other end, joined by a one-qab portion of dough made from spelt, these portions do combine to be subject to dough-offering. However, an offering must be made separately for each portion to remain in line with the rule prohibiting one species' offering on behalf of another.

Consider a scenario where there's a half-qab portion of wheat dough at one end and an equivalent portion of barley dough at the other end, joined by an equal portion of dough made from spelt. In such a case, one removes dough for the entire batch from the spelt, which, combined with the other portions, creates a volume large enough to necessitate a dough-offering. R. Eliezer b. Jacob likens someone who removes dough-offering from a one-qab portion of dough to one who separates heave-offering from produce that hasn't yet reached one-third of its growth. However, the Sages argue that this situation is akin to one who separates heave-offering from unprocessed produce. They conclude that neither analogy is valid as this one-qab portion of dough can combine with other dough for the purpose of dough-offering.

According to Rabban Gamaliel, if one buys bread from a baker in Syria, it's necessary to separate dough-offering due to uncertainty regarding whether it was already accomplished. But the Sages disagree, stating that one needn't separately offer this doubt. The rule also applies if one purchases bread from a baker in the region south of the Kezib river and must separate two dough-offerings due to this doubt. R. Simeon further clarifies that if the first dough-offering was not separated correctly, a priest may not consume the second. If a gentile separates the dough-offering in the Land of Israel, or a gentile separates heave-offering outside the land, they should be informed that they are exempt from these offerings, and any separated dough-offering can be consumed by non-priests.

Twenty-four priestly gifts belong to Aaron and his descendants, as stated in the general statement in the book of Numbers, Chapter 18, verse 8. These include specific enumerated gifts and those given under the covenant of salt. These gifts are as follows: Ten are to be eaten in the Temple, four in Jerusalem, and ten in the provinces. The ten priestly gifts eaten in the Temple are the sin-offering, the guilt offering, sacrifices of the communal peace-offering, the sin-offering of fowl, the suspensive guilt-offering, the log of oil of the leper, the two loaves of bread that accompany the offering of first fruits, the showbread, the leftover portion of meal-offering, and the leftover portion of grain harvested for the offering of the first sheaf.

The four priestly gifts to be eaten in Jerusalem include the first-born animals, first fruits, that which is removed from the thank-offering, and the ram of the Nazirite, as well as the skins of holy things.

The ten priestly gifts to be eaten in the provinces are the heave-offering, the heave-offering of the tithe, dough-offering, the first shearing of the sheep, the shoulder, cheeks, maw of any slaughtered animal, money given for the redemption of a first-born son or donkey, things that have been declared ḥerem, the field passing in inheritance that is not reclaimed by its original owner in the Jubilee year, and the recovered property stolen from a resident alien who dies without heirs.

All of the aforementioned twenty-four gifts were given to Aaron and his descendants, as stated in Scripture through the general statement, specific enumeration, and the covenant of salt. This is done to enforce the obligation of non-priests to give these gifts based on both the general statement and specific enumeration regulations, and to reward non-priests for fulfilling these laws. Non-priests misappropriating such gifts are considered to be transgressing both these laws.

The areas considered to be within the Land of Israel are those sloping down from the Mountains of Amanus inward, whereas regions beyond the Mountains of Amanus are outside of the Land of Israel. For islands in the Mediterranean Sea, an imaginary line is drawn from the Mountains of Amanus to the Brook of Egypt. Islands within this line are considered part of the Land of Israel, whereas islands outside of this boundary are considered outside the Land. According to R. Judah, all islands opposite the Land of Israel are considered part of it.

If a ship comes from outside the Land of Israel to the Land, carrying dough, if it arrives before the crust forms on the dough in the oven, the dough is subject to dough-offering. However, if the ship arrives after the crust has formed, the dough is exempt from dough-offering.