Windows Phone Office Storage Problem

[NightWatch71]

I hope I'm asking this in the right thread. I'm using Nokia Lumia 820 with Developer preview on latest update.

I got a ppt. file from someone. When I try to view it on Office, the phone gets really slow and system data starts to get bigger until there's not enough space. I tried different files to see if they trigger the same effect but it only happens with that exact file. The file is not particularly big and there seems to be nothing unusual about it although it's formatted with 97-03 Office version.

Any advice? Also where can we report bugs for WP?

 

[NightWatch71]

No replies as I expected. It seems to be a serious bug in Office. It persisted even though I deleted the file from the phone, cleared history and restart couple of times. Had to do a soft reset.