The functionality of the Actions tab is context-sensitive, unlike other areas of the Ribbon. The content of the Action tab will vary based on which editor window is currently selected. For instance, while the Project Explorer is selected operations for deleting files become available within the Actions tab.
Project Explorer Actions
Opens REDengine files with the File Editor
Copies any file within the Project Explorer to clipboard
Pastes any file within the Project Explorer to the selected destination. Duplicate files will be renamed using traditional Windows conventions.
Deletes any file within the Project Explorer. (The recycle bin will be used unless turned off within Windows settings).
Opens a dialogue box to rename any file within the Project Explorer
Open in File Explorer
Locates selected object within the Project Explorer using the external system file explorer
Expand all folders
Expands all folders within the Project Explorer
Collapse all folders
Collapses all folders within the Project Explorer
Expands child folders based on selection within the Project Explorer
Collapses child folders based on selection within the Project Explorer
Asset Browser Actions
Open File Location
Open the real containing folder of the selected file within the Asset Browser
Add Selected Item(s) to Project
Items selected within the Asset Browser will be added to the Mod directory of the Project Explorer
Toggle Mod Asset Browser
Switch between vanilla and user-generated archives on the fly. Mod archives must be installed to the game directory within the Settings page.