The app language is determined by checking the Windows language setting. If this is set to a supported language, this language will be used for the app.
Windows language settings work via a cascading system: if the main language is Polish and the second is English, the app will use English only if Polish is not available. The app will always use the highest ranking language available.
If none of the languages set in the OS are available, the app will use English.
Note
One window in Isah MFS, the signature form in which a customer signs for the work that has been done, can be switched to another language (Dutch, English, German or French). This way, even if the customer speaks another language, they can read what they are signing for. To enable this feature, you need to install all languages you need for this feature in your Windows settings before installing Isah MFS. Only languages that have been installed in Windows will be visible in the signature form.