Article continues below advertisementZendaya gave rare insight into her dating do's and don'ts amid her engagement to Tom Holland.During an interview published on Tuesday, February 17, the actress, 29, revealed that identifying her "green" and "red flags" set her on a path to lasting love.Article continues below advertisementSource: MEGATom Holland and Zendaya reportedly do not have a wedding date set."As I've matured, I think a red flag is a red flag, you feel me?" she told The Drama costar Robert Pattinson. "One that works for us at work is how people treat their crews.