Susie Timlin shares 7 ways to communicate confidence: 1) Project confidence even when you don't feel it to create positivity. 2) Pretend to be confident and people will see you as confident. 3) Communicate clearly with steady speech, eye contact, and smiling. 4) Use humor as funny people are often the most confident. 5) Find a mentor to help you grow and introduce you to new networks. 6) Look the part by dressing comfortably to avoid fidgeting. 7) Prepare fully for meetings and presentations to feel confident in delivery. Practicing these steps can help one become more confident and successful in the workplace.