## Solution
Open Excel, and go to the tab Data -> From Text.
Choose the .csv file you wish to correct, and select '65001 Unicode (UTF-8)' from the File Origin options. After that, click 'Load'.
Thai language will display correctly.
{% hint style="info" %}
**This method is intended only for editing or viewing within the file. Importing a file that has been modified using this method may result in an incorrect format or failure in data mapping.**
{% endhint %}
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