IPad Pro M4 - Names of participants when joining a meeting are way too tiny to read.

IPad Pro M4 The names of participants when joining a meeting are way too tiny to read. They were fine on my old iPad Pro 4th gen. Zoom help says "Prerequisites for adjusting chat and caption font size. Zoom desktop client for Windows, macOS, or Linux: Global minimum version or higher".  Can that be true?  What am I missing? Thanks for any help you can give me.