No one knows.
The press are just speculating.
If you want to speculate then do, but please don't believe what you read in the press.
The briefings make it very clear that they need to see a lot more information and data from the scientists before they can work out when they will release any restrictions and what those restrictions are.
The fact is that on Thursday, Boris will tell people what some of those restrictions might be and when they might (just might) be able to happen. They won't happen all at once, they will be lifted one by one, very slowly, assessed over weeks.
Schools don't know, the Chair of our huge Trust, which oversees a lot of High schools and Primary schools told us on Friday that she doesn't know, and we should all ignore anything we read or hear from the media.
What we do know is that they are still unclear about whether students (especially younger ones) spread the disease. They are looking at social behaviour and how students will behave before and after school, how they will get to school as well as what happens in the school. They are, as Jenny Harries said yesterday, looking at a lot of issues arising out of softening restrictions, and this will take weeks and months.