Stay-at-home mom for 5 years, how to re-enter the workplace? The first is to adjust the mentality, leaving the industry for five years, almost a prospective newcomer, and mentality adjustment is particularly important. Then study, re-learn business, learning process, learning professional skills and so on. After that, I just tried to stick to it. Re-entering the workplace will definitely have setbacks. What is needed at this time is persistence.