How can i insert the endnote with square bracket around the number

[Xi Shi]

i want insert the endnote with the style like that in IEEE's documents, that
is , with a bracket around the number. does anyone have its vba code(Marco)?
any help will be appricated!

 

[Daiya Mitchell]

You should be able to adapt the code here:

I want the numbers in my footnotes not to be superscripted, and I want the
numbers to be followed by a dot and a tab
http://word.mvps.org/FAQs/MacrosVBA/UnSuperscptFnotes.htm