In the Footnote Style drop-down list, you have 3 options. The LONG FORM will print all references in full. The LONG & SHORT FORM will print End notes in the long form first and then in abbreviated form for subsequent references. The LONG, SHORT & IBID option will print in long form the first time, showr form built from Abbrev. 1 and 2 afterwards and then successive notes use the same reference, the IBID form. You might want to see how you have set up your options in the External Support Window under page/print setup.