Dears,
we have an Excel 2010 xlsx document contained a lot of hyperlink in many cells, and the hyperlink will link to different document with many suffix(pdf, xls, xlsx, xlsm); in this xlsx document, if I cick Pdf, xls, or xlsx hyperlink, it will open linked documents fastly, but if I click a hyperlink that link a document with a suffix .xlsm; it tell me it hava some risks for security if start the mcro; I click "Yes", then the excel 2010 will get stuck, mouse arrow change to flowed circle;
I do not know why, I will appretiate for any useful reply
Thanks