Sets or returns a boolean that represents whether or not Word will treat \" as "" in mail merge data sources in this document.

public boolean ConvertMailMergeEsc{ get; set; }
Public Property ConvertMailMergeEsc() As Boolean

MS Word equivalent: Tools menu > Options... > Compatibility tab > Compatibility options for [filename].doc section > Options > Treat \" as "" in mail merge data sources

          //--- Return ConvertMailMergeEsc
          bool convertMailMergeEsc = cs.ConvertMailMergeEsc;

          //--- Set ConvertMailMergeEsc
          cs.ConvertMailMergeEsc = true;
        
          '--- Return ConvertMailMergeEsc
          Dim convertMailMergeEsc As Boolean = cs.ConvertMailMergeEsc

          '--- Set ConvertMailMergeEsc
          cs.ConvertMailMergeEsc = True