How to book a meeting when everyone has to be there
Some meetings only happen if three calendars line up. A group booking link offers only the times when every host is free, so one link replaces the whole who is around on Thursday thread.
The UnaTask team, Building UnaTask. Jul 8, 2026. 4 min read.
The client wants a kickoff. Fair enough, except a kickoff needs three of you in the room: the account manager who owns the relationship, the engineer who will actually build the thing, and you. So you open the reply all thread that everyone dreads, the one where people offer times that other people cannot make, across two time zones, until someone gives up and picks a slot that two of the three will quietly miss.
The cost is not just the fourteen messages. It is that the meeting starts on the back foot, because the first thing it proves is that your team could not find an hour together. For a kickoff, that is a strange first impression to make.
A group link takes the whole search off the table. You add the co-hosts who must be there, and the link only ever offers times when every one of them is free.
One link that already did the math
Under the surface it is doing the thing the email thread was trying to do by hand. It takes each host’s hours and each host’s calendar, the real one, meetings and all, and shows only the overlap. If any one of you is busy, that time simply is not on the page. The client cannot pick a slot that half the room will miss, because those slots were never offered.
When they pick one, everyone who was required lands on the meeting. Each host gets the event on their calendar and the invite in their inbox, so nobody is added as an afterthought later. One click on their side, three calendars booked on yours.
Stop coordinating people. Let the link find the overlap.
Group or round robin
It helps to know which link you want. A group link is for everyone in the room at once, when the meeting needs all of them: the kickoff, the review, the panel. A round robin link is the opposite, one meeting for any one of several people, spread across the team. Same booking page for your guest, two very different jobs behind it.
So the next kickoff request does not open a thread. It gets one link, the client picks the single hour that works for all three of you, and the meeting starts on the front foot instead of apologising for being late to itself. Open a booking link, choose the group type, and add the people who need to be there.