Dixons, WPP, Snapchat: Everything that matters this morning

WPP boss sends company email reminding employees of business’s “values”
WPP boss Mark Read has sent an email to staff reminding them of “company values” amid reports in the mainstream press of former chief exec Sir Martin Sorrell’s alleged use of sex workers.
The joint chief operating officer wrote in a memo to staff that despite not being able to comment on the allegations he wanted to: “remind ourselves of and reinforce the kind of values we want and n