INDEX DIALOG BOX (Screen 1 of 1) Separate Page Numbers From Entry By Index entries and page numbers are separated by one tab. You can specify a different measurement. Indent Each Level The standard indent level is 0.2 inches. You can set the indent for each level in the index to a number you designate, or you can use a style sheet to determine index indenting. Capitalize Main Entries Main index entries are automatically capitalized, unless you turn off this option.