Is it permissible to work as a bus driver of a bus carrying advertisements for haraam things?

He was absent from work with the permission of his immediate boss, but without the management’s knowledge

He teaches children at home in return for a monthly payment; if the child is absent is he entitled to payment?

His boss tells him to accept work from contractors that is contrary to the required specifications

Her work is putting together da‘wah pamphlets and she takes quotes from here and there (instead of writing them herself)

Ruling on working in a restaurant that sells pork or in a beauty salon to pay tuition fees

He works as a security guard in a store that sells alcohol; what is the ruling on his work?

She wants to open a beauty salon and is asking about offering her services to non-Muslim women

Ruling on making a game engine and open source which will be used to make both permissible and haraam games

Ruling on working as a security guard for a building in which there is an insurance company