This tool can be used to fix problems with the abbrviations so that they are defined with first occurance.
Abbreviation definition will be moved to the first occurance, and remaining occurances will be replaced by the abbreviation.
To highlight all occurances of an abbreviation (or any text), select the abbreviation in the document (1) and then click 'highlight' (2) button. Use (3) 'No Highlight' to remove highlighting.
If a document need to be edited in non-MS word software, then field MS word fields will be lost and cannot be retrieved. The field codes can be converted to plain text in a way that the references can be linked back to the database.