Postal monthly PAYE/class 1 NICs/student loan payment
If paying by cheque, pay PAYE, class NICs, student loan deductions and deductions from payments to subcontractors for the month up to the 5th of this month.
CT61 payment
Due date for income tax for the CT61 quarter to 30 June 2017.
EC sales list
Deadline for paper monthly or quarterly return filing.