Hi @Mike Kiser ,
You can try the following expression. Thanks!
@markus.bohland@hotmail.de (formatDateTime(adddays(utcnow(), +1), 'yyyy-MM-dd'), 'T00:00:00')
@markus.bohland@hotmail.de (formatDateTime(adddays(utcnow(), +2), 'yyyy-MM-dd'), 'T23:59:00')