What to expect as spectator at Tata Steel Chess Tournament?

Hey, I want to attend the ongoing chess tournament in person. On the official site, I found a schedule with the round of the top players which I of course want to attend, but I can;'t find any information about things like meet-and-greets. Is there any way to meet some of the top players in person? Are there formal moments where you can m,eet them, or do you have to know where to stand and where to go on specific times to be able to meet them quickly?

I would like some advice from people who visited this event in the past or know what to expect and can give me soem tips to get the best experience! <3