82Chapter 4 Operator MenuLength (lines)To define the length of your form in lines, select a form length from 1 to 255.The default option is 66.Length (inches)To define the length of your form in inches, select a form length from 00.1 to25.5 inches. The default is 11.0 inches.LPIThis allows you to set the lines per inch. Possible selections are 1.5, 2, 3, 4, 5,6, 8, 9, 10, and 12. The default is 6 LPI.Top MarginThis parameter dictates where the first print line is located on the page. TheTop Margin location is measured in lines from the current Top-of-Formlocation. The range is 0 to 255, with the default at 0.Bottom MarginThis parameter allows you to set the bottom margin. The Bottom Margin ismeasured in lines from the current Top-of-Form location. The range is 0 to255, with the default at 66.NOTE: The Bottom Margin and Top Margin selections are translated into aphysical location on the page. Subsequent changes in LPI affect thislocation. If the new location does not exactly correspond with a lineposition, no asterisk is shown as a "current setting" indicator.For example:The initial Bottom Margin selection is line 60 and the current LPI is 6.The Bottom Margin location would be 10 inches from the Top-of-Formlocation. If the LPI is changed to 10 LPI, the selection for Bottom Marginwould change to line 100.Left MarginYou can place the left margin at any column number across the page, usingselections 1 to 272. The range of selections for this parameter depends on theCPI setting. Column 1 is the Default. The left margin must be less than orequal to the right margin.