How do I remove old cash accounts from the system?

SOLVED

I am the new CFO for a company that has been using Sage CRE for 15+ years.  I started to use the Reconciliation Dashboard to close my first month and noticed there are a number of cash accounts in the system that have not been used for years.  They are incorrectly showing balances in Cash Management but the GL correctly shows them at $0.00.  How do I remove the balances in cash management and delete these accounts?