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Periscope includes an option under the main menu labeled “Change Locale”. This dialog allows the current user to change the locale used within the application. New languages cannot be added to this dialog by the user, please contact your distributor if you would like an additional language added.
In order to force a lexicon reset back to the bundled version shipped with periscope, navigate to the Niagara installation directory for your version and locate the lexicon folder. Inside that there are lexicon files arranged by the two-letter code for languages supported. By deleting the lexicon file in the language directory and restarting the station, Periscope will recreate the lexicon file based on it's current build. Warning! This will delete any changes you've personally made to the lexicon file! Be sure to backup any previous lexicon file before resetting.
Niagara 4 Localization
Niagara 4 has implemented additional security measures which prevents Periscope from automatically installing Lexicon files into the Niagara Home. Instead, Periscope installs them into
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