1921 census - What information ?

[suey]

Just viewed a family where four were ‘out of work’ but their previous employment and employer were included.

Suey, that is correct. The instructions for column (f) say:
"(1) If working for an employer state the name and business of present employer (person, firm, company or public body) or, if at present out of work, of last employer, adding 'out of work.'
(2) ..."

Thank you, I was viewing from my iPad, enlarging fuzzes the headings.