Gittin 22 - June 7, 18 Sivan Daf Yomi for Women - Hadran

Today's daf is sponsored by the Hadran Women of Long Island as a zechut for a refua shelaima bikarov for Yakira Liba bat Sara Gita, beloved granddaughter of our friend Tzippy Wolkenfeld. May our learning be a zechut for her and all cholei Yisrael.
Can a man give a get to his wife written on a perforated pot? Can he write it on the leaves of a plant that are in a perforated pot? What are the laws of kinyan (acquiring) regarding plants in a perforated pot when the plant is owned by a different person than the pot? If they are both owned by the same person, can an act of acquiring one also work to include the other?  Plants in perforated pots that are on the border of Israel and are both in Israel and outside of Israel - do the laws of Israel apply or not? On what does it depend? What are different types of processes done to the hides in preparation for leather and what are the leathers that are tanned in each different process used for? The Rabbis in the Mishna permit parchment that can potentially be forged. This must follow the opinion of  Rabbi Elazar (the tana) that the witnesses that see the giving of the get are the important ones and therefore if there was a stipulation in the get that was erased, they will know and testify about it when they go to the court to testify that she is divorced. Rabbi Elazar (amora) and Rabbi Yochanan disagree about whether this is only if they went to the court immediately or even if they went much later - can we assume they will remember the stipulation or not. Did the rabbis permit this parchment only for a get but not for other documents? Rabbi Yochanan and Rabbi Elazar also disagree about this. Anyone can write a get, even one who is not considered to have knowledge like a minor, but Rav Huna limits that to a case where there is an adult supervising. A woman can write her get and a husband can write the receipt that he paid his wife her ketuba.