Hi Dianne,
Your post was dated last month, not sure if you have already found a solution. If not, I’d like to share my findings. I had the same issue and it was very frustrating. Searching the web for solutions and trying other print options in MS Word, I found that when use the Export option, it created a much smaller PDF file. Below are the steps I took:
in MS Word **-> File - > Export -> Create PDF/CPS ->**give it a name **->**select Minimum Size -> Publish
My original Word file is 9MB (all pictures), the PDF file created this way is only 490 KB.
I guess you can further reduce the file size by going to “Options” (under “Minimum Size”) and uncheck Document Properties. I tried it, but found no significant difference, only a little smaller.
I also tried to Publish as “Standard”, the PDF file became 2.4 MB, still much smaller than the original word file. This trick worked for me, hope it works for you as well.
Cheers
JJ