CFR › Title 22 › Part 92 › §92.5822 CFR §92.58Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy linkWritten interrogatories are usually divided into three parts:(a)The direct interrogatories or interrogatories in chief;(b)The cross-interrogatories; and(c)The redirect interrogatories.