Update final prep bit

Author: Robinlovelace

precourse.qmd

@@ -233,11 +233,10 @@ Those scoring **40+ points** are **Experienced with data science tools**, well-p
 
 ### Final preparation
 
-
-1. **Calculate your score** using the scoring guide.
-2. **Review the recommended resources** based on your level.
+<!-- 1. **Calculate your score** using the scoring guide. -->
 3. **Install required software** (R/RStudio, Python, Git) before the first session.
-4. **Join the GitHub repository** at [https://github.com/itsleeds/tds](https://github.com/itsleeds/tds).
+<!-- https://github.com/itsleeds/tds/discussions -->
+4. **Check you have access to the GitHub repository** at [https://github.com/itsleeds/tds](https://github.com/itsleeds/tds) and try downloading materials and/or asking a question in the [discussions section](https://github.com/itsleeds/tds/discussions). 
 5. **Prepare any questions** you may have for the first session.