diff --git a/src/docgen/OpenDrawDoc.py b/src/docgen/OpenDrawDoc.py
index bb6853d18..1164ba080 100644
--- a/src/docgen/OpenDrawDoc.py
+++ b/src/docgen/OpenDrawDoc.py
@@ -108,6 +108,8 @@ class OpenDrawDoc(DrawDoc.DrawDoc):
         self.f.write('style:font-pitch="variable"/>\n')
         self.f.write('</office:font-decls>\n')
         self.f.write('<office:automatic-styles>\n')
+        self.f.write('<style:style style:name="GSuper" style:family="text">')
+        self.f.write('<style:properties style:text-position="super 58%"/>')
 	self.f.write('<style:style style:name="P1" style:family="paragraph">\n')
 	self.f.write('<style:properties fo:margin-left="0cm" ')
 	self.f.write('fo:margin-right="0cm" fo:text-indent="0cm"/>\n')
@@ -366,8 +368,13 @@ class OpenDrawDoc(DrawDoc.DrawDoc):
         self.f.write('</text:p>\n')
 
     def write_text(self,text):
-        text = string.replace(text,'\t','<text:tab-stop/>')
-        text = string.replace(text,'\n','<text:line-break/>')
+        text = text.replace('&','&amp;');       # Must be first
+        text = text.replace('\t','<text:tab-stop/>')
+        text = text.replace('\n','<text:line-break/>')
+        text = text.replace('<','&lt;');
+        text = text.replace('>','&gt;');
+        text = text.replace('&lt;super&gt;','<text:span text:style-name="GSuper">')
+        text = text.replace('&lt;/super&gt;','</text:span>')
 	self.f.write(text)
 
     def _write_manifest(self):
diff --git a/src/docgen/OpenOfficeDoc.py b/src/docgen/OpenOfficeDoc.py
index 79edd86a6..e279291ba 100644
--- a/src/docgen/OpenOfficeDoc.py
+++ b/src/docgen/OpenOfficeDoc.py
@@ -113,6 +113,10 @@ class OpenOfficeDoc(TextDoc.TextDoc):
         self.f.write('style:font-pitch="variable"/>\n')
         self.f.write('</office:font-decls>\n')
         self.f.write('<office:automatic-styles>\n')
+        self.f.write('<style:style style:name="GSuper" style:family="text">')
+        self.f.write('<style:properties style:text-position="super 58%"/>')
+        self.f.write('</style:style>\n')
+
         for style_name in self.style_list.keys():
 	    style = self.style_list[style_name]
             self.f.write('<style:style style:name="NL')
@@ -525,6 +529,8 @@ class OpenOfficeDoc(TextDoc.TextDoc):
         text = string.replace(text,'<','&lt;');
         text = string.replace(text,'>','&gt;');
         text = string.replace(text,'\n','<text:line-break/>')
+        text = text.replace('&lt;super&gt;','<text:span text:style-name="GSuper">')
+        text = text.replace('&lt;/super&gt;','</text:span>')
 	self.f.write(text)
 
     def _write_manifest(self):