Costco denies any wrongdoing but agreed to resolve claims it sent Washington shoppers emails with misleading subject lines. Here's who qualifies and how to file before the Aug. 24 deadline.

Costco customers in Washington may receive cash payments from a proposed settlement. This resolves claims of misleading promotional emails advertising limited-time offers. …

Costco denies any wrongdoing but agreed to resolve claims it sent Washington shoppers emails with misleading subject lines. Here's who qualifies and how to file before the Aug. 24…