How does “Chasing and cash” work on the What we owe page?

Chasing reads the accounts mailboxes connected to the Email Hub and lists the suppliers whose emails are asking for payment, so a supplier's patience is a fact on the page rather than a memory. The emails are listed under the row from the engine's own copy, so nobody needs Hub access to see why a supplier is on the list; with Hub access the row links to the thread. Cash needed takes the same outstanding bills and lays them out by the week they fall due per company and paying account, against the bank balance on that organisation's Xero balance sheet; a week the balance does not cover is marked in red, and where the balance could not be read the row says so rather than pretending the week is covered. Where: What we owe (/accounts/payables).