In your professional career as a RPA Developer you will need to handle difficult situations where applications will need specific settings to be set.
Some of these settings will be of your virtual machine:
-Input language settings.
-Regional settings - decimal notation, list separator and more.
Being able to read/write settings without using any UI is advantage.
It will make the bot more stable with better performance.
Check How can create useful libraries: • UiPath: How to make useful Libraries
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