[DeanH]

Several things to check.
Check in Tools, Options, View, Field Codes is not checked.
Also to toggle all in one go, Ctrl+A (to select whole document) F9.
The codes could be locked, then use Ctrl+Shft+F11 to unlock.
Hope this helps
DeanH

"Ali" wrote:

when I open my word files, some strange codes appear in my references
(entered by EndNote), page numbers, some pictures and links. It is corrected
when I use the toggle field codes. how can I prevent it?
Thanks