next step is to apply the method as an integrated part of the planning phase of new building under danish conditions for the use of the project designer, to make him able to select materials from an environmentally friendly point of view.

How would the previous sentence be correctly capitalized?
Next step is to apply the method as an integrated part of the planning phase of new building under Danish conditions for the use of the project designer, to make him able to select materials from an environmentally friendly point of view.