When ever you hover your mouse over a native function, user defined function, or an AutoItObject method then you will see the calltip for that function. Click "Like This" if you found this useful! To use this just place the following folder into the "...\AutoIt3\SciTE\lua\" directory. May require administrative rights. MouseHoverCallTipsPlugin.zip downloads: 1319 After you have done that then open SciTE and select from the menu bar at the top: "Options" then "Open L