diff --git a/anwendungsfall-marc21/vorverarbeitung-mit-marcedit-und-openrefine.md b/anwendungsfall-marc21/vorverarbeitung-mit-marcedit-und-openrefine.md
index 974a19b..a97ae62 100644
--- a/anwendungsfall-marc21/vorverarbeitung-mit-marcedit-und-openrefine.md
+++ b/anwendungsfall-marc21/vorverarbeitung-mit-marcedit-und-openrefine.md
@@ -16,8 +16,8 @@ Führen Sie folgende Transformationsschritte in OpenRefine durch:
 
 * column Column / Edit column / Remove this column
 * column Content / Text filter: $
-* column Content / add column based on this column / Subfields / forEach(value.split("$"),v,get(v,0)).join("$")
-* column Content / edit cells / transform... / forEach(value.split("$"),v,slice(v,1)).join("$")
+* column Content / add column based on this column / Subfields / forEach\(value.split\("$"\),v,get\(v,0\)\).join\("$"\)
+* column Content / edit cells / transform... / forEach\(value.split\("$"\),v,slice\(v,1\)\).join\("$"\)
 * close text filter
 * column Subfields / edit cells / split multi-valued cells... / $
 * column Content / edit cells / split multi-valued cells... / $
@@ -26,11 +26,14 @@ Führen Sie folgende Transformationsschritte in OpenRefine durch:
 
 Führen Sie folgende Transformationsschritte in OpenRefine durch:
 
-column Subfields / Facet / customized facets / Facet by blank / false
-column RecordNumber / edit cells / Fill down
-column Tags / edit cells / Fill down
-column Indicators / edit cells / Fill down
-close facet
-column RecordNumber / edit cells / Blank down
-Show: 5 rows
-Show as: records
+* column Subfields / Facet / customized facets / Facet by blank / false
+* column RecordNumber / edit cells / Fill down
+* column Tags / edit cells / Fill down
+* column Indicators / edit cells / Fill down
+* close facet
+* column RecordNumber / edit cells / Blank down
+* Show: 5 rows
+* Show as: records
+
+
+