Hi @RKN ,
Welcome to our community!
If you’ve already set up your Antenna height in Emlid Flow, you don’t need to set it up in Emlid Studio. After importing the base’s RINEX file, Emlid Studio will apply all the needed values: antenna type and measured height.
If you missed the Emlid Flow step to set the antenna height in the Logging tab, you should specify it manually in Emlid Studio with the Edit button.
You can find more details about the workflow in this thread.