Sorry for the delay in our response.
Unfortunately, we are unable to reproduce the behaviour, it could be rights issue. On Windows 7, stationery stored in the following folder, please make sure the logged in user has read/write rights.
You may also need to manually add yourself (the user you’re logged in) read & write rights to the root C: drive. On Windows 7, the C: drive root has limited access rights for all users, and sub folders automatically inherit those limited access rights.
Hope this helps.