Ask to specifically see the forms submitted and ask around the commission split.
Lawsuits against rental property management companies is not a rare occurrence. May also ask you for extra money if you request copies of receipts for maintenance done on the property. https://go.investorwire.com/article/AXIS-Real-Estate-Offers-Expert-Tenant-Eviction-and-Property-Management-Services-in-Phoenix?storyId=66985835a6b9da0008ea7da7