To Work With Associating Tool Palette Groups to Ribbon Tabs
How to convert a tool palette group to a ribbon tab.
Associate a Tool Palette Group With a Ribbon Tab
Click Manage tab Customization panel User Interface. Find
In the Customize User Interface (CUI) Editor, Customize tab, in the Customizations In <file name> pane, click the plus sign (+) next to the Workspaces node to expand it.
Select the workspace that has the ribbon tab for which you want to assign a tool palette group.
In the Workspace Contents pane, click the plus sign (+) next to the Ribbon Tabs node to expand it.
Select the ribbon tab that you want to assign a tool palette group.
In the Properties pane, in the ToolPalette Group box, click the down arrow and select the tool palette group you want to assign to the ribbon tab.
Click OK.
Display the Tool Palette Group Associated With a Ribbon Tab
Right-click a ribbon tab and click Show Related Tool Palette Group.