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Navigate To The General Ledger Detail Journal Under G/L>Month End Processing>General Ledger Detail Journal
Print The Detail Journal For The Account In Question For A Day
Navigate To The Subledger Report (paths located below or on month end close spreadsheet)
Print The Subledger Report For The Same Day
Compare Totals
If Totals Are Different Compare Each Transaction To Find The Issue
If Totals Are The Same Print Reports For Next Day
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