...
There are two ways to store data on BL:
The The Archive tab you find in the Processes section shows all the current content in your data archive. Data-objects under this tab are stored in BL archival storage permanently.
You cannot directly run Apps on archived data. Instead, BL will automatically stage data-objects from BL archive and transfer them to compute resources where the Apps can be executed. Data generated in the Processes page will be removed within 25 days unless you archive them.
...