Select And Operate using Transform User Preset 12

Select the indicated MIDI events and transform them. Simply ‘execute MIDI transformation program 12’.

Use MIDI transform sets in Logic Pro — Apple Support

Depending on your needs, it may be worthwhile to create your own transform sets. These can be configured and saved as part of a project. (Doing this in your template projects makes your transform sets available in all projects.) Your transform sets are shown at the bottom of the Presets pop-up menu.

Transforms are project specific.