I am trying to set up an Access database to issue/process client feedback questionnaires. The main table is a list of 2000+ clients and these questionnaires will be sent out in batches ever month or so, about 150 per batch. The issue date is recorded in a date field. I need to be able to run off a number of reports for various bathches from time to time and for the convenenience of non-IT users I need to offer them a Parameter dialog inviting them to select the batch date they require from a drop down list rather than getting them to enter the date manually. The drop down list must look up the values in the table rather than be fixed. How do I do this?