Cuyahoga County is implementing a new supplier portal system. To continue as a Cuyahoga County vendor, you will need to successfully register in this system.A change order or amendment to a contract may be presented in the form of a list of proposed changes, rather than submitting items individually. The Document Center provides easy access to public documents. Any suit regarding this Agreement must be brought in a court of competent jurisdiction in Cuyahoga. Proposals should be submitted in a sealed envelope with the name of the vendor and the relevant. RFP name and number on the front. Thank you for your interest in CMHA's Housing Choice Voucher Program! The following steps summarize the process to become a successful HCVP landlord. The Cuyahoga DD will pay for up to five day's absence at full salary.