allow mkdocs to correct local links

Author: joshuailevy

guidance_docs/CaseStudy2-GuidanceDoc.md

@@ -1,5 +1,5 @@
 
-**Case Study \#2 \- “[Environmental surveillance for *Salmonella* Typhi in rivers and wastewater from an informal sewage network in Blantyre, Malaw](https://doi.org/10.1371/journal.pntd.0012518)i”**
+**Case Study \#2 \- “[Environmental surveillance for *Salmonella* Typhi in rivers and wastewater from an informal sewage network in Blantyre, Malawi](https://doi.org/10.1371/journal.pntd.0012518)”**
 
 The aim of the study was to assess the feasibility of utilising ES in an urban environment drained by a natural river system and investigate whether this approach might be a useful tool for confirming the presence and sustained transmission of *S*. Typhi within the local population.
 

mkdocs.yml

@@ -40,6 +40,10 @@ markdown_extensions:
   - pymdownx.emoji:
       emoji_index: !!python/name:materialx.emoji.twemoji
       emoji_generator: !!python/name:materialx.emoji.to_svg
+  - pymdownx.magiclink
+  - pymdownx.pathconverter:
+      base_path: guidance_docs
+      relative: true
 
 nav:
   - Home: index.md