The On-Screen Takeoff Project Express Tab provides access to the Project Express file management utility.
Both the Inbox and Outbox provide separate file management information for each file sent or received.
![The On-Screen Takeoff Project Express Tab allows you to send and receive project files directly through the application](https://storage.googleapis.com/salesforce-kb-images/ocs/ost3942_project_express_tab.png)
The Project Express Tab opens to the box most recently viewed; for example, if the Outbox was the last selection, Project Express opens in the Outbox until you close/reopen On-Screen Takeoff, then it defaults to the Inbox.
Project Express Context Menu
![The Project Express context menu allows you to download files and hide previously downloaded files](https://storage.googleapis.com/salesforce-kb-images/ocs/ost394_project_express_-_context_menu.png)
You can download a file using the Context Menu - just right click on a file in the Inbox and select "Download". (You can also download a Project Express file by double-clicking the file. Once a file is downloaded, it is imported into the current database.)
You can use the Context Menu to toggle on/off the display of previously downloaded files as well as download the selected file.
When you open On-Screen Takeoff, if there is a file waiting to be downloaded (you've received a Bid Package or DPC Change File via Project Express but haven't yet downloaded it), the Tab shows a small notification.
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