Hi, I am running Yosemite PB and encounter issues when running Pages 5.2: Pages seems to develop a huge lag when changing paragraph styles. When the document has just been opened everything runs smooth but after a couple of seconds you cannot switch to another paragraph style anymore. It's like the document is being locked down. I verified this after trying it out on the same document on Mavericks - it runs smooth as butter there. No such issue. So it must be Yosemite. Can anybody confirm this? PS: I already reported this behavior to Apple, but I guess they won't come up with another PB release before the Golden Master. What do you think?