A new file on the Enniskillen bombing is to be handed over to police in Northern Ireland, it has been revealed.
The report from the Historical Enquiries Team (HET) will be examined by serious crime branch detectives - who will determine whether any fresh criminal proceedings can be taken against the perpetrators of the IRA atrocity 25 years ago.
Eleven people were killed and 63 others were injured when the no warning bomb ripped through the Co Fermanagh town on 8 November, 1987.
A 12th victim, school principal Ronnie Hill, spent 13 years in a coma and died in 2000.
No one has ever been convicted in connection with the massacre which was deemed among the worst of the Troubles.
Thursday marks the 25th anniversary of the bombing and a special memorial service is being held for the survivors and relatives of those who were killed.