Hi, I work as a independent contributor my boss/super boss will assign projects and I start working on it. I speak to them in case of any trouble or someone writes to them in case of escalation/appreciation. There is one more person in my team who is very senior to me. Since lockdown he has worked on a particularly tough project and for a module he sought my help. I informed my manager and started working on it I worked for almost 16 hours a day including weekends. Now that project has crossed a milestone, he dropped a mail to the team specifically mentioning few people who helped him in the project. He didn't specify my name. I wrote to him individually asking him to drop a note to my boss. He didn't do that saying he has informed my boss. How should i deal with it? Let it go or fight for the recognition.