National Emerald Club Report: Deny

From United Airlines MileagePlus Premier Platinum
To National Emerald Club Executive Elite

Denied match to Executive Elite with Premier Platinum status on United. Contacted customer service and requested to speak with a manager, who informed me Premier Platinum status matches to Emerald Club (base level).
Premier Silver
Premier Gold
Premier Platinum
Executive Elite
Premier 1K
From: Guest on July 24, 2020