Be careful linking modals to and from other modals. This can sometimes create loops of data or trapping screenflows that don't let the user move forward. Modals work best when used in "there and back" type screenflows. This is where the user is taken into the modal, they do something (create, update, delete, cancel, etc.) and then are sent back to the original screen. An exception to this would be confirmation screens where the user completes a long screenflow and is shown a success screen that links them Home, for example.