Finding a Check in A/R Manager

In the A/R Manager you can right click in the information grid and then do Find in Check Number.  First, set your AR Filter to include a date range that will capture the payments.  Right click, choose Find in Check Number, enter the check number you need to find, and press OK.  It will tell you the precise number of matches found and then take you to them once OK is pressed.  If you want to go back to showing everything, right click and uncheck Show Selected Only.