Word 2013 merge Excel, DDE conncetion path problem

[Jerry 00769]

Hello,

I would like to ask you for a help. I have connected word file with Excel by DDE connection in some folder like "Contracts 2015". I checked in Word option "Confirm conversion at opening" and the connection works well, but when I copied files to the other Folder to somewhere, the connection DDE didn't know a path and after that I had to provide the connection between Word and Excel again (repeatly)... Is there any possibility how to solve it? By some checking options in Word or by servicepack for Office 2013?

Please be informed, I use files in format Word, Excel version 97-2003 (*.doc/*.xls). For these files is OLE connection inconvenient.

Thanks so much for your help and support in advance.

Jerry