How do I change the citation style or citation language used by Mendeley Cite?

In Mendeley Cite, click on the 'Citation Settings' tab. The current citation style will be displayed, along with the current citation language. You will also see a preview of what your citation style will look like. You can select a different citation style by clicking 'Change citation style' where you can choose a style from the list and click 'Update Citation Style' to update the document. To search for more citation styles, click 'Search for another style' where you will be able to search for your preferred citation style. You can also select a custom style from the 'Add a custom style' option.

To change the language of your citation style, you can click 'Change citation language' where you will see a list of all the available languages. To update, you can choose a language from the list and click 'Update citation language' to update the document.