From Contact entity:
First question - why is it there?
Hi,
This is custom button and not OOTB button. You need to check in ribbon customisations as to why it is there. Remove it, use any tools like Ribbon workbench for this.
https://ribbonworkbench.uservoice.com/knowledgebase/articles/80806-download-ribbon-workbench-for-crm-2011-2013-2015
Hope this helps. ----------------------------------------------------------------------- Minal Dahiya blog : http://minaldahiya.blogspot.com.au/
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