Transgenderists are like transsexuals but choose not to have genital surgery. Because gender expression and sexual orientation are separate scales, transsexuals and transgenderists may be anywhere on those two continuums. Crossdressers are people whose gender expression is sometimes at odds with their biological sex. Most crossdressers are males who identify primarily as men, and most are attracted to women. There are also female crossdressers who dress as men occasionally.
Most transvestites are also, typically, heterosexual.
Intersexuals are those whose biological sex is not typically male or typically female. Their gender identity, gender expression, and sexual orientation may be anywhere on those three scales. Gay men who dress in women's clothing are called drag queens . Drag queens are usually most about entertainment and not about sexual behavior. How all of the content can be and is applied to that particular workplace is a very important part of the program.