So, based on fan feedback, they’ve implemented some new changes to the UI via a beta run. In a new blog post, they revealed what these are like, including what you can do in the beta right now: ...

Roblox Updates UI To Offer New Customization Features March 25, 2025 by Todd Black ...

To initiate an exchange, press the green "Trade" button. You can then click on any crates, potions, resources, pets, and relics to offer them to the chosen player.