The UK needs to present its new Brexit bargain proposition to the EU before the part of the bargain it will be "finished", as per Finland's head administrator.
Antti Rinne said he and French president Emmanuel Macron concurred at a gathering in Paris on Wednesday the UK needs to deliver the plans recorded as a hard copy by 30 September.
"On the off chance that the UK needs to examine options in contrast to the current Brexit understanding, at that point these must be introduced before the part of the arrangement," he disclosed to Finnish correspondents.
"On the off chance that not by, at that point, at that point it's finished."
Finland at present holds the pivoting Council of the EU administration, which means it sets the day by day plan. The other 25 EU pioneers should consent to the French and Finnish pioneers' solicitation before it is unchangeable.
On the off chance that they concur, at that point the due date of 17 October - the EU heads' summit - Boris Johnson has been moving in the direction of will be more than split.
Mr Rinne said he and Mr Macron concurred on 30 September in light of the fact that the EU needs time to get to holds with the arrangement in front of the summit.
"On the off chance that the UK needs to examine options in contrast to the current Brexit understanding, at that point these must be displayed before the part of the arrangement," he disclosed to Finnish journalists.
Since Mr Johnson got to work in July the UK is comprehended to have advanced composed plans to part of the arrangement, yet have taken the papers back toward the part of the arrangement the UK stays in charge.
An administration source said it was "the nature of the Brussels framework" that any reports imparted to the coalition would likewise be sent to EU part states.
One of the principle issues keeps on being the Irish barrier - a protection arrangement in the withdrawal understanding intended to stay away from the arrival of a hard verge on the island of Ireland.
