Plugin for publishing WP Posts to multiplie sites

hi there,
a customer has two blogs and he wants to be able to write a post on blog A and then, if he decides, post it also to blog B with everything (post picture etc.)

i tried IFTTT but the result was not as expected. it should be an exact copy of the post on blog A, IFTTT did not copy the post picture an changed the post a bit.

so i was wondering if there is a payed plugin maybe (or even better a free one :slight_smile: )

thank you