Tidy & fix links

vignettes/Using-Quartet.Rmd

@@ -128,7 +128,7 @@ QuartetDivergence(status, similarity = FALSE)
 
 Or between one list of trees and a second:
 ```{r pairwise}
-status <- TwoListQuartetAgreement(forest[1:3], forest[4:6])
+status <- TwoListQuartetAgreement(forest[1:4], forest[5:6])
 QuartetDivergence(status, similarity = FALSE)
 ```
 
@@ -149,11 +149,11 @@ in `interestingTree`, but not resolved that way in any `referenceTrees`.
 
 You may wish to:
 
-- [Read more](Critical-distances.html) about Quartet distances
-
-- [Provide context](https://ms609.github.io/TreeDist/using-distances.html) for tree distances
+- [Read more](Quartet-Distance.html) about Quartet distances
 
 - Review [alternative distance measures](https://ms609.github.io/TreeDist/index.html)
   and corresponding [functions](https://ms609.github.io/TreeDist/reference/index.html#section-tree-distance-measures)
 
-- [Evaluate tree distance metrics](https://ms609.github.io/TreeDist/Tree-distance-metric-evaluation.html)
+- [Interpret](https://ms609.github.io/TreeDist/articles/Tree-distance-interpretation.html)
+  or [contextualize](https://ms609.github.io/TreeDist/articles/using-distances.html) 
+  tree distance metrics