Second, for everyone concerned, dates (not just Monday), times (from 3 to midnight), and location (specific street) would have been helpful. Third, you said bring “burgers.” Did that mean that the company was providing everything else? Mark Manager is right to think that you didn’t give much thought or planning to this task. So he rewrote the memo. TO: FROM: RE: All employees, families and friends Mark Manager Annual Memorial Day Picnic Please plan to attend our Memorial Day Picnic on Monday, May 25th, at Sherwood Park from 3PM to midnight. A direction map is attached for those of you.