How to look inside Office files on Windows a.k.a. the ‘Zip trick’
Leern how to peek inside Microsoft Office files using File Explorer (built into Windows), or the free tool 7-Zip.
Why is my Zip file still too big?
So here’s the familiar issue; I have a myriad of documents and images to share via email or upload to an online portal. I collect all the files in a zip file and upload them. Only as soon as I do, I receive a warning that I have exceeded the attachment size limit and the files will not be sent or shared.