If you have paid vacation days use those. Otherwise you need to save till you have enough to cover the time off.
Not without you or your representative having agreed to the lowering. He can if you dont have acontract stipulating the wage you are to be paid.
You should fail then and leave him busier to do the job alone.
A person should always leave jobs with a positive attitude in case their boss is called to give an evaluation. A person should hope that their previous boss has only good things to say about them.
Check in with your HR director; but you should be able to work as long as you feel well. Due dates are good (in my opinion) to within two or three weeks either way. Your boss may have to accept that as good as he can get.
Writing a letter to a supervisor should be done in a timely manner. For requesting a leave, the salient details should be listing including specific dates of absence and the reason for the leave. Full contact information should be included for convenience.
if it is a job where the money doesnt go into your account and the boss lets you ..
Requesting a leave for any reason should give advance notice of the request. The reason, such as for religious purposes should be stated. Full contact information should be included.
No.
This is not something I can do for you. If you want leave to take exams then you must mail your boss yourself. Actually in this case it would be better to go and see your boss to ask for permission.
Say nothing and leave the area. This person will get themselves in trouble and you do not have to do anything. Don't get involved.
Never leave the toilet seat up