He next conferred with Maurice in the matter of a prospective liturgy, which, in accordance with his suggestions and by virtue of the deliberations of the consistories of Merseburg and Meissen, was officially completed at Altenzelle in 1545.
Järgnevalt pidas ta nõu Moritzaga tulevase liturgiaga seoses, mis vastavalt tema ettepanekutele ning Merseburgi ja Meißeni konsistooriumide arutelude tõttu viidi ametlikult lõpule Altzellas aastal 1545.