Resetting RStudio to original settings

I am helping a student with RStudio and we could not figure a simple way to reset RStudio to it's original settings. Is there area simple way to do this?

Just uninstall and re-install the software?

You can try resetting RStudio's state: https://support.rstudio.com/hc/en-us/articles/200534577-Resetting-RStudio-Desktop-s-State