Short Resignation Letter Effective Immediately. Quickly Customize. In compliance with the Uniformed Services Employment and Reemployment Right Act (USERRA), HMH will grant leave for Temporary (two-week) Military Leave … LEAVE POLICY FOR EMPLOYEES - Company HR Leave Policy. Military Leave may be paid or unpaid leave (pro-rated for part-time employees) dependent upon the reason for the military activity. Your email address will not be published.