[edgtf_author_list number_of_columns=”two” space_between_items=”normal” title_tag=”” number_of_items=”2″ excerpt_length=”88″]

[edgtf_author_list number_of_columns=”three” space_between_items=”normal” title_tag=”” number_of_items=”3″ excerpt_length=”56″]

[edgtf_author_list number_of_columns=”four” space_between_items=”normal” title_tag=”” number_of_items=”4″ excerpt_length=”45″]