"(1) the addressed specified in the claim or response to which notices and documents are to be sent or in a notice under paragraph 5, is the address to which the documents should be sent."
"A party may at any time by notice to the Employment Tribunal office and to the other party or parties… change the address to which notices and documents are to be sent or transmitted."
"When a date is given for serving of a document… the complete document must be received by the EAT… by 4pm on that date. Any document received after 4pm will be deemed to be lodged on the next working day."
"For the purpose of serving a valid Notice of Appeal under Rule 3 and paragraph 3 below, when an employment tribunal decision (now judgment) is sent to parties on a Wednesday, that day does not count and the Notice of Appeal must arrive at the EAT on or before the Wednesday, 6 weeks, i.e. 42 days later. "