diff --git a/.gitignore b/.gitignore
index 5ea99b8..eec3ab1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,12 @@
+.Rproj.user
+.Rhistory
+.RData
+.Ruserdata
+site_libs/
 /.quarto/
 site_libs/
-BB/Ref/bib
+BB/Ref.bib
 _variables.yml
+_freeze/
 www/
 .source_state
diff --git a/MS/MS.qmd b/MS/MS.qmd
index 7008ca8..5b093f5 100644
--- a/MS/MS.qmd
+++ b/MS/MS.qmd
@@ -46,7 +46,7 @@ format:
 filters:
    - latex-environment
    - authors-block
-ightbox: auto
+lightbox: auto
 commands: [clab]
 ---