The 45th Wireless World Research Forum is convening next week as a fully online event, and for the first time we are offering free registration. Please go to the website at https://wwrf45.wsconferences.com/ and make your registration. You will then be sent login details for the event which starts on Monday 18th and continues to Thursday 21st January. Main programme details are at https://wwrf45.wsconferences.com/agenda/, and details of the working group sessions will be published shortly. As promised we have kept a few slots open in the ‘Lightning Sessions’ for last-minute short talks, if you want to apply, contact firstname.lastname@example.org by end of Friday 15th.