I know it is starting next monday, so before march 21st. I should find out the rest this week.I see.
Are you able to confirm what I've read on the ONS site that:
a) door-to-door fieldwork will take place following the actual census day date of March 21st
b) fieldworkers will input household data (socially distanced) at the doorstep if the householder has not been able to return an online or written form?