Add a new Max Owed for Renewals within the Patron Blocks table that is separate from the Max Owed dollar amount/threshold. Sometimes patrons accrue more fines when renewing overdue materials via the online catalog or app on their own. Added charges from renewals online may also put them over the set threshold preventing them from renewing additional materials. The only way around the situation is for patrons to work with staff and the staff override the renewal using Sierra. When patrons use the "Renew All" feature in our discovery catalog and encounter the above issue, they are no longer able to renew materials and there is confusion as to what exactly happened.