I'm pretty inexperienced so I hope I'm phrasing my questions correctly. But I'm creating a database at work and ultimately, the enduser will be entering data in a form, and then viewing a print preview report listing the results of the query, which is run based on what they entered in the form. I have seen information on how to do sum, totals etc. But for example, one of the values entered in the form, I need the query to search for that value, plus or minus 10%. What is the easiest way to code this? I appreciate any help offered.