In response to today's strikes at more than 300 crown Post Offices nationwide, the Post Office issued the following statement:
"Crown branches are currently losing £40 million per year and this is being subsidised by public money.
This cannot continue. We are committed to the Post Office remaining a key part of UK high streets and our plans ensure this will happen."
As well as opposing branch closures, the CWU are also demanding an end to pay-freezes for its members.
And stress that unless an offer is forthcoming, more industrial action could be on the cards."
More top news
Birmingham's Bullring shopping centre is covering up some changing room mirrors - find out why and read one expert's opinion on it.
Queen Charlotte's and Chelsea Hospital takes Finnish inspiration to give parents baby boxes, credited with reducing infant mortality rates.
How does the Warwick tennis coach measure up against seven time Wimbledon champion Roger Federer?