My share option in Pages does not work after latest download - how do i fix it?

Pages version? OSX version?

Latest download? You mean update and from what to what?

Sharing is just another feature that has got worse in Pages 5.x. One of over 100.

Unfortunately there are changes in Yosemite as well which have mucked up Sharing for all versions

Peter

On Yosemite, Pages '09 v4.3 has lost its Sharing Send via Mail capability. The fix is to export your document, and then drag/drop onto Mail compose.

With respect to Pages v5.5.2 on Yosemite 10.10.2, I do not share links via iCloud, so can't comment on whether it still works or not. The Share > Send a Copy > {Mail, Messages, AirDrop} continue to work for me. If they do not for you, there is no fix that I am aware, and it is just your turn.