Preferences - Launches the Preferences dialog.
Open BXL File - Open a new Library collection file (*.bxl).
SaveAs BXL File - Saves the current collection of Libraries as a bxl file.
Paste Block - Pastes the current AutoCAD clipboard contents into the current Library, generating a preview and prompting for a block name. Disabled when nothing is on the clipboard.
Add Folder - Adds the current 'Browse' folder as a defined Library. Disabled when not on the 'Browse' tab.
Remove Folder - Removes the selected Library from the current bxl. Disabled when on the 'Browse' tab.
Library Settings - Launches the Library settings dialog.
Print Library - Launches the Print dialog to print the current Library or selection.
Help Contents - Launches this Help file.
About - Launches the About dialog for BlockWerx.NOTE: Additional buttons may be added to the Main roll-up by installed plugins. For example, the 'Search Library' button
is added by the Search plugin.