SAVANNAH, Ga. (AP) — City officials are conducting a follow-up review of the Savannah Civic Center after an internal investigation uncovered questionable cash-collection policies.

The Savannah Morning News reports (http://bit.ly/1yGKHyF) that the internal investigation in the fall also raised questions about the solicitation of donations from vendors.

A report by Megan Duffy, Savannah’s director of auditing, states that Savannah City Manager Stephanie Cutter assigned auditors in late October to investigate allegations from employees.

City spokesman Bret Bell said the audit is ongoing and recommendations will be forthcoming.