USDOL ETA Resources USDOL ETA HandbooksEmployment and Training Administration Handbooks (HB) supporting Unemployment Insurance. HB 384 (UCX) HB 391 (UCFE) HB 392 (Interstate Claimstaking) HB 399 (CWC) Advisories & Tools USDOL ETA AdvisoriesUnemployment Insurance Program Letters (UIPL) Training & Employment Guidance Letters. Search Advisories UCFE Wage Assignment CalculatorDetermine the state of assignment for Federal Civilian wages.View Calculator UCX Decision TreeDetermine if military wages are usable to establish UI eligibility.View Decision Tree