if you have the check number, go to Aloha Manager.
click on 'reports', then 'reprint'. another window will open, and then you can click on 'reprint', 'guest check', and choose the day and enter you check number.
If you do not have the check number, and it is cash, go to 'reports', 'audits', choose the date, check 'cash payments', and then you can search by employee.
hope this helps