diff --git a/index.Rmd b/index.Rmd
index 53a407c..683ffaa 100644
--- a/index.Rmd
+++ b/index.Rmd
@@ -33,7 +33,7 @@ Considerations for Bioinformatic Data Visualization is the first in a series of
 
 The second course in the series will focus on building data visualizations, pointing to resources across R and Python, while integrating the best practice considerations discussed in this course.
 
-# Available Course Formats {-}
+## Available Course Formats
 
  - The material for this course can be viewed without login requirement on this [Bookdown website](https://hutchdatascience.org/DataViz_Considerations/). This format might be most appropriate for you if you rely on screen-reader technology.
  - Our courses are open source, you can find the [source material for this course on GitHub](https://github.com/fhdsl/DataViz_Considerations/).