Running macro with different references

[Michelle Hanan]

I wrote a macro on my PC about 4 months ago. Now it is being used by someone
else on a different PC. It still runs just fine for me on my PC, but not on
her PC. I checked her references and am wondering if it would make a
difference that her office, excel and word are 10.0 object libraries and
mine are 11.0? Could this be what's causing it to run weird on her PC?

 

[Michelle Hanan]

I looked for that piece of code and it's not in there. My macro merges data
from the worksheet onto word documents, don't know if this changes anything.
By weird I mean it's printing duplicate documents and printing things that
aren't supposed to print, that sort of thing.

 

[Michelle Hanan]

I do reference to word 11.0. I also use late binding already in my code.
?