To enlarge the participation in the meeting about 100 fee waivers will be made available, all participants are welcome to apply. The Scientific Organising Committee will allocate travel grants according to scientific merit, gender balance and geographic location. IAU grants support given as fee waivers are primarily aimed at PhD students, early-career researchers, and researchers from economically less privileged countries who otherwise would be unable to attend the meeting. Please indicate when registering if you would like to be considered for financial support. Please note that participants who apply for a grant do not have to pay their registration fee immediately. A notification about the fee waiver will be sent to the partIcipants who apply for them.