Learn
Plain-language explainers for each major doctrine you may encounter on the way to filing — with primary-source citations and last-verified dates.
180 vs 300 day rule
42 USC §2000e-5(e)(1)When the 300-day extension applies — and when it does not.
Dual filing mechanics
29 CFR §1601.13How worksharing agreements between the EEOC and state FEPAs really work.
Right to sue letter
29 CFR §1601.28Your 90-day federal-court window after the EEOC issues the notice.
EEOC investigation timeline
EEOC procedureWhat happens between filing the charge and the right-to-sue notice.
Continuing-violation doctrine
Morgan 2002Discrete acts, hostile environment, and the Lilly Ledbetter paycheck rule.
Federal-employee path
29 CFR §1614.105Why federal civilian employees use 45 days instead of 180/300.
Employer coverage thresholds
Title VII §701(b)Title VII 15+, ADEA 20+, EPA any size; state FEPAs go lower.
Post-deadline fallbacks
§1981 · State HRLWhat survives after the federal window closes.
EPA: no EEOC charge required
29 USC §206(d)Direct federal court, 2/3-year SOL, paycheck-rule applies.
How to file a charge
29 CFR §1601.12Step-by-step procedure once the decoder confirms your window is open.
Glossary
referencePlain-language definitions of every term and acronym on this site.