{
	name = "Wide Correspondence";
	rootViewer =
	{
		viewerType = "MmSplitView";
		orientation = "horizontal";
		children =
		(
			{
				viewerType = "MmBoxView";
				orientation = "vertical";
				defaultSize = 200;
				minWidth = 100;
				autoresize = 0;
				toggleMenuTitle = "Mailboxes";
				toggleKeyEquivalent = "^~@d";

				dragRect = { width = 16.0; height = 16.0; location = "bottomRight"; };

				children =
				(
					{
						identifier = "mailboxesOutline";
						viewerType = "MmMailboxesOutlineView";
						stickyMessages = 1;
					},
					{
						viewerType = "MmMailboxesStatusBar";
					},
				);
			},
			{
				viewerType = "MmSplitView";
				orientation = "vertical";
				collapsibleSubview = 2; // Incomplete support -- no way to get it back (1 = first, 2 = last)
				children =
				(
					{
						identifier = "pathOutlineBox";
						viewerType = "MmBoxView";
						orientation = "vertical";
						defaultSize = 250;
						autoresize = 0;
						children =
						(
							{
								identifier = "pathControl";
								viewerType = "MmPathControlView";
								sources = ( { sourceIdentifier = "mailboxesOutline"; } );
							},
							{
								identifier = "mainOutline";
								viewerType = "MmMessagesOutlineView";
								// columnSettings = "outlineColumns";
								// Keeps selected messages in the view even if they no longer match the main query
								// sources = ( { sourceIdentifier = "mainOutline"; }, { sourceIdentifier = "pathControl"; } );
								sources = ( { sourceIdentifier = "pathControl"; } );
								minHeight = 50;
							},
						);
					},
					{
						viewerType = "MmBoxView";
						orientation = "vertical";
						defaultSize = 200;
						autoresize = 0;
						children =
						(
							{
								viewerType = "MmLabelView";
								label = "Correspondence";
							},
							{
								identifier = "correspondenceOutline";
								viewerType = "MmMessagesOutlineView";
								minWidth = 100;
								sources = ( { sourceIdentifier = "mainOutline"; } );
								selectionSources = ( { sourceIdentifier = "mainOutline"; } );
								// FIXME: The transformation does not work 'per' message, i.e., it tries to combine any 'from' with any 'to' in $mainOutline.
								transformation = "$ALL_MESSAGES.filter((from.address = $mainOutline.from.address and #recipient.address = $mainOutline.#recipient.address) or (from.address = $mainOutline.#recipient.address and #recipient.address = $mainOutline.from.address))";
								defaultColumns = ( "subject", "relativeDate" );
								outlineColumn = "subject";
							},
						);

						toggleMenuTitle = "Correspondence View";
						toggleKeyEquivalent = "^~@c";
					},
				);
			},
			{
				viewerType = "MmBoxView";
				orientation = "vertical";
				children =
				(
					{
						identifier = "tagsEditor";
						viewerType = "MmTagsEditor";
						sources = ( { sourceIdentifier = "correspondenceOutline"; } );
					},
					{
						viewerType = "MmMultiMessageView";
						identifier = "messageView";
						minHeight = 150;
						minWidth = 250;
						sources = ( { sourceIdentifier = "correspondenceOutline"; } );
					},
				);

				toggleMenuTitle = "Message View";
				toggleKeyEquivalent = "^~@h";
			}
		);
	};
}