What does Aunt Alexandra do to get settled in Maycomb Count?

the count?

County??? She invites over guest and establishes herself as a hostess to the women who live in Maycomb.

Aunt Alexandra joins the self-righteous old lady's of Maycomb. She's active in the Missionary Society, which appears to be as much a social club as a religious organization. They have regular tea meetings where they judge people and pretend to be concerned about the Mrunas, an African tribe.

Textual evidence

Maycomb welcomed her. Miss Maudie Atkinson baked a Lane cake so loaded with shinny it made me tight; Miss Stephanie Crawford had long visits with Aunt Alexandra, consisting mostly of Miss Stephanie shaking her head and saying, "Uh,uh,uh." Miss Rachel next door had Aunty over for coffee in the afternoons, and Mr. Nathan Radley went so far as to come up in the front yard and say he was glad to see her.

When she settled in with us and life resumed its daily pace, Aunt Alexandra seemed as if she had always lived with us. Her Missionary Society refreshments added to her reputation as a hostess (she did not permit Calpurnia to make the delicacies required to sustain the Society through long reports on Rice Christians) ; she joined and became Secretary of the Maycomb Amanuensis Club. To all parties present and participating in the life of the county, Aunt Alexandra was one of the last of her kind: she had river-boat, boarding-school manners; let any moral come along and she would uphold it; she was born in the objective case; she was an incurable gossip. When Aunt Alexandra went to school, self-doubt could not be found in any textbook, so she knew not its meaning. She was never bored, and given the slightest chance she would exercise her royal prerogative: she would arrange, advise, caution, and warn.