If you are experiencing issues with WPS Office where some Word documents open in Chinese or other languages, follow these steps to change the language settings and ensure your documents display correctly:

1. Open WPS Office: Launch the WPS Office application on your device.

2. Access Settings: Look for the Settings icon, usually located at the top right corner of the main interface.

3. Change Language: Click on Switch Language or a similarly labeled option. A dialog box will appear showing available languages.

4. Select Desired Language: Choose your preferred language from the list. This should ideally be the language you want your documents to be displayed in.

5. Apply Changes: Confirm your choice and apply the settings. You may need to restart WPS Office for the changes to take full effect.

6. Check Document Language: If you still see documents opening in the wrong language, you might need to set the spell check language to match. To do this:
- Open the document that is displaying in Chinese or another language.
- Click on the Spell Check menu.
- Select Set Language and then choose the appropriate language from the options provided.
- Click on Set as Proofread to save this setting.

7. Reopen Documents: After applying these changes, close the document and reopen it. This will help ensure that the language settings are correctly applied.

By following these steps, you should be able to resolve the issue of documents opening in an unintended language. If you need visual guidance, check this helpful video on changing language settings in WPS Office: How to change the language on WPS Office 2022 - [learn more].

For further assistance with document language settings, the WPS Office Help Center provides detailed instructions: Change the display language - [learn more].

How to reset default language in WPS Office

Resetting the default language in WPS Office can be done through a few straightforward steps. Follow the instructions below to change the settings effectively:

1. Open WPS Office: Launch the WPS Office application on your Android device.

2. Access Settings: Tap on the Settings icon, which is usually located in the upper right corner of the main screen.

3. Select Language Settings: Look for the option labeled Switch Language or Language Settings. This will open a dialog box where you can select the preferred language.

4. Choose Your Language: From the list presented, select your desired default language (for example, English). This step is crucial for resetting the language to your preferred setting.

5. Confirm Your Choice: Once you've selected the language, confirm your choice. You may need to restart WPS Office for the changes to take effect.

6. Resetting General Settings (if necessary): If you want to reset all settings of WPS Office, you can do this as follows:
a. Go back to Settings.
b. Look for an option that says Reset Settings.
c. Confirm the reset, and this will revert all settings, including language preferences.

7. Reopen WPS Office: Exit the application and open it again to apply all changes effectively.

For further visual guidance, you can check this video tutorial on changing the language in WPS Office: How to change the language on WPS Office 2022 - [learn more].
Additionally, you can find detailed instructions in the WPS Office Help Center: Change the display language - [learn more].