Example of Form 8997 page 2 showing Field Designators.Part III, Column a, shows 263APart III, Column b, shows 263BPart III, Column d, shows 263DPart III, Column e, shows 263EPart III, Column f, shows 263FIn the right margin next to the 263F, it shows 263INPart III, line 2, Column e, shows 2632EPart III, line 2, Column f, shows 2632FPart IV, Column a, shows 264APart IV, Column b, shows 264BPart IV, Column d, shows 264DPart IV, Column e, shows 264EPart IV, Column f, shows 264FIn the right margin, next to the 264F, it shows 264INPart IV, line 2, Column e, shows 2642EPart IV, line 2, Column f, shows 2642F