What does transfer mean on AXS?

Could you please explain what "transfer" means in the context of AXS? I'm a bit confused about its specific functionality and how it differs from other transactions or operations within the platform. Could you elaborate on the steps involved in initiating a transfer, any associated fees, and any security measures that are taken to protect these transactions? Additionally, are there any limitations or restrictions to transferring assets on AXS that I should be aware of? Thank you for clarifying this for me.