Update common.py

common.py

@@ -283,7 +283,7 @@ table_div_pii = Div(NotStr(table_html_pii), style="margin: 40px;")
 
 global_div = Div(
     Section(
-        H2("Overview"),
+        H2("Overview of Commonly Applied Processing Steps"),
         H3("What This Section Contains"),
         P(
             "This section discusses all details related to deduplication and filterings steps that were uniformly applied to all data. The section is split into the following topic areas: "