What's creator mode, and what's end-user mode?
When you build your app, you're in creator mode. Creator mode lets you change queries, move buttons around, etc. Generally, this is the mode engineers are in.
End-user mode is meant for end-users, who don't need to modify SQL queries or change the placement of buttons. You typically don't want your end-users modifying apps, so you want to give them in end-user mode.
End-user mode is available on the Plus plan and above, and access controls are available on the Pro plan and above.
Can I deploy Retool on-premise?