Contract law selected source materials annotated 2023 edition

Can you revoke an offer before acceptance?
Revoking an Offer
Whoever makes an offer can revoke it as long as it hasn't yet been accepted.
This means that if you make an offer and the other party wants some time to think it through, or makes a counteroffer with changed terms, you can revoke your original offer..
What are the sources of contract law in the UK?
The primary sources of contract law include the common law and statutory law.
The common law is represented first by the decisions of courts..
Contrary, once the offer has been accepted and acted upon, it cannot be revoked, the incompliance of it would be a breach of contract.

Can you revoke an offer before acceptance?