The work assigned by the boss must be completed within the prescribed time limit. Once you find that no matter how hard you try, you can't finish it on time, you should report it to your superiors immediately.
Don't be late for the meeting. For a meeting of six people, you kept five people waiting for ten minutes, which is equivalent to wasting the company's precious fifty minutes.
(4) The report of contacting the boss or other departments should not be delayed. Especially the customer's telephone notification, remember to tell the parties at the first time.