This rightly-rayed crater on the farside of the moon was photographed by Apollo 8 on December 24, 1968.The imaged area is near the subsolar point, where the sun was directly overhead as seen from the Apollo 8 spacecraft.
When a bank account lists someone as an authorized signer, that individual has the legal authority to spend or commit funds from the account. Corporations exist as legal entities, wholly and distinctly separate from their owners. Therefore, a corporation owns the bank account established in its name.
I do not think he will be unable to pay his bills, you can write the check and have him sign it. If you go the route of authorized signers, the both of you could write checks on each others account, but are not responsible for NSF's deposits, etc. I am an authorized signer on my sons account and their is no liability to me.