The search bar is available to use on any page in the main interface or portal.
It is located in the upper-right corner of the interface.
To use the search bar, click the search field and type anything related to the stored files. Press Enter to execute the search.
A normal search will be a global search; anything in the files that is related to what was searched will be displayed. This can be titles, tags, keywords, Product IDs, dimensions, dates, folders, albums, etc.
For a more specific search, use the Advanced Search Options.