Public Prayer (5)

Sometimes a quick exchange communicates more effectively, and more personally, than an article. Sometimes, just seeing that others share our questions can make us feel more connected. Our posted questions and answers are an opportunity to learn from each other. Keep in mind that each questioner’s situation may be unique, in ways that affect the halachah. Even the tone of a question can affect the tone of an answer.
I would like more detail regarding women's minyan. What are reasons behind attending? leading the tefillah What is the halachah connected, and authorities who are for and against?
What is your conceptual understanding of the significance of Tefilla B'tzibbur for women, where women aren't technically part of that tzibbur?
Can the Torah be passed into the women's section at shul?
Can girls lead an'im zemorot?
My daughter and I will be completing a masechet of Gemara and are planning to make a siyum at her bat mitzva celebration. There will be at least 10 male guests. After she says the hadran, should the Kaddish be recited and by whom?