Labels:text | screenshot | font | number | parallel | document OCR: Products Column Data Type ItemNumber (primary key) AutoNumber Manufacturer Text (30) Mode Text (35) Year Date Time CategoryID Long Integer Description Memo Price Currency ExpirationDate DateTime Status Text (10) ArrivalDate Date Time Categories Column Data Type Category1D (primary key) AutoNumber Category Text (30) SortPosition Byte GuestBook Column Data Type UserID (primary key) AutoNumber InsertDate DateTime FName Text (15) LName Text (20) EMail Text (50) Age Text (5) Gender Text (1) IncludeMe Yes/No UserNotify Column Data Type UserID (primary key) Long Integer CategoryID (primary key) Long Integer Mailings Column Data Type LastDate (primary key) DateTime Figure 3: The tables used to implement the user notification function.