Other topics about Setting Control Functions
You can select the language of softkey.
Press System > Misc Setup > Language > Softkey, then select your desired language.
When you install the additional language help, it will be available when you press Help. The installer packages for additional language help are available from http://www.keysight.com/find/e5063a.
Install the language package.
Press System > Misc Setup > Language > Help, then select your desired language.