The lining epithelium of the stomach, and gastric pits is entirely made up of mucous columnar cells. These cells produce a thick coating of mucus, that protects the gastric mucosa from acid and enzymes in the lumen. Even so, these cells have to be replaced after 4-6 days.
Sync Center is the feature of Windows 10 which allows you to sync the information between your PC and offline files which are saved in the folders of the network servers. You can obtain them even when your server or your PC is not linked with the network and thus they are termed as Offline Files.
Offline Folder files (.ost). Typically when you use Microsoft Exchange Server, your e-mail messages, calendar, and other items are delivered to and stored on the server. You can configure Outlook to keep a local copy of your items on your computer in an Outlook data file called an Offline Folder file (.ost). This allows you to use Cached Exchange Mode or to work offline when a connection to the Exchange Server computer may not be possible or wanted.