If an individual receives the wrong checks from Harland Clarke, the first step is to carefully review the information on the checks to confirm the error. Once it is determined that the checks are indeed incorrect, it is advisable to avoid using them for any purpose. Individuals should then look for guidance on the Harland Clarke website, where there may be specific instructions provided for handling such situations. It is important to follow any outlined procedures to ensure that the matter is resolved efficiently. Additionally, the website may offer contact information for customer service if further assistance is required. Keeping records of the transaction and any correspondence related to the incorrect checks can also be beneficial as one works towards a resolution.