Ideal notice for long leaves

I am leading a project with 5 people. I am not Lead but I run the project from planning tasks to timelines. We all have the same manager. I have a guy who gives very less notice for taking leaves. One time, he informed the team that he has a 2-day leave from tomorrow. Conincidentally it was planning day, so when I asked if you could have informed earlier, he said today is planning day so I am informing now. I let it go. Also he took a sick leave after the 2 day leave and then it was weekend. Now

• Ideal notice for long leaves
  r/projectmanagement

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