CFR › Title 47 › Part 1 › §1.1001847 CFR §1.10018Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)If the service rules allow, you may amend pending applications.(b)If an electronic version of an amendment application is available in ICFS, you may file your amendment electronically through ICFS.