In terms of childcare the rules set out by the Government for Tier 4 are as follows:
GOV.UK
There are several ways that parents and carers can continue to access childcare in Tier 4 areas:
Childcare Bubbles
You might be able to form a childcare bubble to provide or receive childcare from one other household if you live with someone under the age of 14.
However, you must not meet socially with your childcare bubble, and must avoid seeing members of your childcare and support bubbles at the same time, unless otherwise permitted by gathering limits in your tier.
A childcare bubble is where one household links with one other household to provide informal childcare to anyone under 14. All adults in both households must agree to this arrangement. ‘Informal’ childcare means it is unpaid and unregistered.
Members of either household can provide childcare in a home or public place. This includes overnight care.
Where possible, you should avoid changing your support bubble. This will help prevent spreading the virus between households. If necessary – for example, your circumstances or that of your existing support bubble changes – you may form a new support bubble provided that:
If you decide to change your support bubble, you should treat your previous bubble as a separate household for 10 days before forming a new bubble. This means following the rules on meeting people from other households in the tier you are in
Support Bubbles
A support bubble is a support network which links 2 households. You have to meet certain eligibility rules to form a support bubble. This means not everyone will be able to form a support bubble.
Once you’re in a support bubble, you can think of yourself as being in one ‘household’. It means you can have close contact with the other household in your bubble as if they were members of your own household. This means you do not need to maintain social distance with people in your support bubble.
You should continue to follow social distancing guidance with people outside of your household or support bubble. This is critical to keeping you, your family and friends as safe as possible.
If you form a support bubble, it is best if this is with a household who live locally. This will help prevent the virus spreading from an area where more people are infected.
Not everybody can form a support bubble. However, on 2 December the rules changed to widen eligibility for forming one.
You can form a support bubble with another household of any size if:
You should not form a support bubble with a household that is part of another support bubble.
If you share custody of a child with someone you do not live with, the child can move freely between both parents’ households. You do not need to form a support bubble to do this.
You can form a support bubble if you are eligible.
A support bubble is different to a childcare bubble. Being in a support bubble does not stop you from forming a childcare bubble.