Hi everyone,
I am trying to create 2 Powerpoint VBA Subs to insert shapes: 1 to insert the line arrow double im1.png, 1 to insert the flow chart merge im2.png (as both cannot be found in the commands to customize the ribbon for some reason)
I managed to create the second one in Excel but Powerpoint throws me an error: method of execute object failed. The first one while I found the control is not executing on neither application

What should I do please? I noticed in Powerpoint both items under their respective commandbars have a "false" property in "enabled" (which I cannot force to true)

Many thanks for your help,

Sub inverted_triangle()
Application.CommandBars("Flowchart").Controls(22).Execute
End Sub
Sub doublearrow()
Application.CommandBars("Lines").Controls(3).Execute
End Sub