The upcoming R2 release of GP 2013 has some nice features that fix the potholes in the product. Microsoft Dynamics GP 2013 R2 Feature of the Day: Reprint Outstanding Transaction in Bank Reconciliation fills in a big pothole.
Microsoft Dynamics GP 2013 R2 Feature of the Day: Reprint Outstanding Transaction in Bank Reconciliation – Inside Microsoft Dynamics GP
General Ledger & FinancialsTips & Hidden FeaturesGP 2013
Archived post from 2014. Dynamics GP and the links it points to have changed since; check current documentation before relying on version-specific steps.