The new Yammer is built to power leadership engagement, corporate communications, and knowledge sharing in Microsoft 365, with a totally new UI/UX and loaded with capabilities that connect people across the organization to build communities, share knowledge and engage employees.
For more tips like this, check out the working remotely playlist at www.youtube.com/FoetronAcademy . Also, if you need any further assistance then you can raise a support ticket and get it addressed.