What happened to her family members?
Normally, her hu*****and is the last one to know the affair. Her colleges all know this because the manager from time to time to give her some benifits which affect other colleges. People talked about this on the back. The lady with the affair was not easily going in the office. If the manager changed work unit, the lady of course must go-losing job. Some days later, her hu*****and knows this affair, it must be seperated. It affects the whole family and her work stability.
Don't do that. If you have done that, confess to your hu*****and and ask forgiveness that is the better than hidden from him. Become a honest person. We can say she can correct her mi*****ehavior. Maybe her hu*****and can forgive her.