The edX platform expanded to include a paid course targeted at professionals on Wednesday when the World Economic Forum announced that it would join the online learning initiative to offer a class this spring. Just a day later, Dartmouth launched its own edX collaboration to provide free enrollment to online courses in the fall.

The Forum, a Swiss non-profit organization that holds an annual conference on global economic policy, will launch its first course, “Global Technology Leadership” in May through an online platform entitled “Forum Academy.”

While the majority of edX partners are universities reaching out to a wide variety of students with free online courses, the executive director of the Forum wrote in a press release that the new initiative seeks to enroll professionals in “leadership development” classes that will give them the opportunity to “constantly update their knowledge.”

According to the organization’s website, Forum Academy will charge users registration and certification fees to enroll.

Robert A. Lue, faculty director of HarvardX, said that he sees the expansion of edX to an institution that is not a traditional university as an opportunity to attract new types of users to the platform.

“The partnership with the [World Economic Forum] underscores that learning takes many forms and there are many audiences for learning,” Lue said. “In light of the progress we have made in the edX platform and the edX consortium, having built something that is continuing to evolve and will serve a wider swath of audiences is a really good thing.”

On Thursday, Dartmouth announced its own partnership with edX, becoming the 31st university to join the platform since it was started by Harvard and MIT more than a year ago. The university will offer its first open online course this fall, although it does not plan to charge enrollment fees.