Generate multiple RMarkdown outputs in RStudio

Question

Not a duplicate: this question is about RStudio, not the R command prompt

I have an RMD file with two output formats in the header. However when I press "Knit" in RStudio, only the first output happens. Is this fixable?

Header:

---
title: "title"
output:
  html_document:
    css: style.css
    code_folding: hide
    dev: CairoSVG
    toc: yes
  github_document:
    df_print: kable
    toc: yes
---

Edit: It turns out the the "preview" version of RStudio allows you to pick which output you want. But outputting one will delete the other output.

Answer 1

I didn't want to flag this post as a duplicate as you posted the question first. However, the answer was posted a few days later at the below link. I placed it here so others can find it if they land on your question.

Knit one markdown file to two output files