I am familiar with how to configure Postfix via its master.cf/main.cf files; the answer to my question on Debian (which is what I'm familiar with) would be to set mailbox_command = <path to mta> in main.cf.
On openSUSE, which I am recently using for the first time, it appears the "native" way to configure Postfix is via /etc/sysconfig/postfix and then running /usr/sbin/config.postfix, which then regenerates the files in /etc/postfix that I'm used to editing manually.
/etc/sysconfig/postfix has an option POSTFIX_MDA, but it only has 4 options: procmail, cyrus, dovecot, and local. Is there a way to configure Postfix to use an external MDA through /etc/sysconfig/postfix, or do I need to edit /etc/postfix/main.cf manually?
