Since the change from PHE to UKHSA we are often publishing new content on a PHE page.
1. the page needs to be retagged as UKHSA, a simple quick process for content editors.
2. All existing PHE documents on a page need to be either rebranded in the UKHSA template (onerous) or removed and replaced by a link to an archive of the page (simple).
GOV.UK pages are continually recorded and stored to create a vast permanent ongoing archive.
All that 'archiving' means in practice is that we remove attachments to old PHE documentsÂ