The emails are not according to its rule. Please correct the email maintaining all proper guidelines of writing an email

Subject: Dates It's really tough to book rooms for meetings since they fill up so fast. Can you send me
some possible meeting dates? If I get this information super early we are more likely to get a room
which will save us some hassle later. These dates aren't good for me: the 11th, the 12th, the 15th, the
16th, the 18th and the 21st. Anything else should likely work. I can check with the rest of the team after
you give me your dates. I need your dates by tomorrow. I could also use some help with my section of
the report when you get a chance.
Dave
PS The meeting is for next year's budget planning.