Don't bow to a lady before she recognizes you herself by a smile or bow.
Don't salute a lady with a gesture of the hand, but by taking off your hat.
Don't apologize when you shake hands with your glove on.
Don't forget to render all necessary services to ladies in need of them.
Don't presume upon a service thus rendered to force your acquaintance.
Don't be in haste to introduce; find out first if it's mutually agreeable.
Don't rush for a seat in a car or theater, against every law of politeness.
Don't occupy more space in a car than you are entitled to.
Don't talk at a theater or concert while the performance is going on.
Don't leave a public performance, except between the acts or when it is over.