Blog & Insights

Accessibility Knowledge Hub

Expert articles on ADA compliance, WCAG standards, Section 508, VPATs, and digital accessibility best practices.

ACCESSIBILITY LAWS Who gets sued: reconciling webaccessibility lawsuit data ADACP
Published: Jul 22, 2026

Three publishers, four 2025 web accessibility lawsuit totals. What each method counts, which figure holds up in a board paper, and what none of them see.

ACCESSIBILITY LAWS ADA demand letter: four state statutesand the 90-day record ADACP
Published: Jul 21, 2026

Kansas, Utah, Missouri and Georgia enacted abusive-litigation statutes. None of them pauses a federal ADA claim. What the cure record must contain, and by when.

SECTION 508 Score your accessibility program onthe federal maturity scale ADACP
Published: Jul 20, 2026

Federal agencies self-score 2.00 and 1.96 out of 5 on testing and conformance. Here is GSA's published scale as a self-assessment, plus the phased funding case.

ADA Buying accessibility services: fiveengagement types compared ADACP
Published: Jul 19, 2026

A buyer's matrix of five accessibility engagement types: what each one produces, who signs it, what moves the price, and when you do not need the expensive option.

ACCESSIBILITY TESTING What an accessibility overlay can andcannot put in an ACR ADACP
Published: Jul 18, 2026

Which conformance level a widget lets you write, what Remarks and Evaluation Methods Used must disclose, and the federal test a reviewer runs against that row.

ACCESSIBILITY TESTING The assistive technology pairings yourtest evidence must name ADACP
Published: Jul 18, 2026

No US rule requires screen reader testing. Here is why naming the pairings still decides your ACR, the WebAIM numbers behind a cutoff, and the version rule.

SECTION 508 Section 508 contract language:clauses, QASPs and holdbacks ADACP
Published: Jul 17, 2026

A copy-pasteable Section 508 clause library, a QASP surveillance table with usable acceptable quality levels, and the FAR remedy behind each clause after award.

VPAT ACR Functional performance criteria: theACR rows vendors get wrong ADACP
Published: Jul 16, 2026

E204.1 triggers on a gap in Chapters 4 and 5, not an inapplicable criterion. The decision tree, the nine conditional rows, and annotated federal ACR examples.

SECTION 508 Will a federal buyer accept youraccessibility test evidence? ADACP
Published: Jul 15, 2026

Trusted Tester evidence covers 38 WCAG 2.0 rows, while a Title II or Section 504 buyer needs 50. How to check coverage, competence and version before you pay.

SECTION 508 The six Section 508 exceptions are theagency's to claim, not yours ADACP
Published: Jul 14, 2026

None of the six Section 508 exceptions belongs to the vendor. What the responsible agency official needs from a bid team for each branch, and who signs.

VPAT ACR Score a vendor's ACR: a 12-flag rubricfor procurement reviewers ADACP
Published: Jul 13, 2026

A scored, weighted instrument for federal reviewers judging a vendor ACR at source selection: twelve weighted flags, a rejection-remedy tree, what not to flag.

WCAG Which WCAG version each US rulerequires: 508, Title II and 504 ADACP
Published: Jul 13, 2026

Section 508 sits on WCAG 2.0 A and AA. Title II and HHS Section 504 require WCAG 2.1 A and AA. No CFR provision requires 2.2. The version-by-rule matrix, cited.