In computing, a Personal Storage Table (.pst) is an open proprietary file format used to store copies of messages, calendar events, and other items within Microsoft software such as Microsoft Exchange Client, Windows Messaging, and Microsoft Outlook. The open format is controlled by Microsoft who provide free specifications and free irrevocable technology licensing.
The file format may also be known as a Personal Folders (File). When functioning in its capacity as a cache for Outlook's Cached Exchange Mode feature, it may be called an Off-line Storage Table (.ost) or an Off-line Folders (File).
In Microsoft Exchange Server, the messages, the calendar, and other data items are delivered to and stored on the server. Microsoft Outlook stores these items in a personal-storage-table (.pst) or off-line-storage-table (.ost) files that are located on the local computer. Most commonly, the .pst files are used to store archived items and the .ost files to maintain off-line availability of the items. This is an essential feature of Microsoft Outlook.
OST may refer to:
Ost is a surname. Notable people with the surname include:
I'm having trouble trying to sleep
I'm counting sheep but running out
As time ticks by
And still I try
No rest for crosstops in my mind
On my own... here we go
My eyes feel like they're gonna bleed
Dried up and bulging out my skull
My mouth is dry
My face is numb
fucked up and spun out in my room
On my own... here we go
My mind is set on overdrive
The clock is laughing in my face
A crooked spine
My sense's dulled
Passed the point of delerium
On my own... here we go
My eyes feel like they're gonna bleed
Dried up and bulging out my skull
My mouth is dry
My face is numb
fucked up and spun out in my room