What are CalcMgr cached files?

Hello,

We applied patch 25926429. The Read Me says to clear the cached files. How do I identify the cached files? Or do I delete all files and folders under the tmp and cache folders?

On the server where Oracle Hyperion Calculation Manager is installed, delete the cached files in the following directories:

E:\Oracle\Middleware\user_projects\domains\EPMSYSTEM\servers\CalcMgr0\tmp

E:\Oracle\Middleware\user_projects\domains\EPMSYSTEM\servers\CalcMgr0\cache

Thank you, Kevin