11.4.3 Encoding special characters for contents and index entries
If entries in your Eclipse Help contents or index show up with special characters represented as numeric entity references (&#nnn;), try setting:
See §20.5.1 Understanding how Mif2Go represents characters.
If the results are not satisfactory, try the following settings to force a different method:
See §13.3.2 Specifying character encoding for XML.
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