In an unprecedented step, the  press office of the Supreme Court have created an Article 50 case hub page at the following link: https://www.supremecourt.uk/news/article-50-brexit-appeal.html

This page includes the written cases for each of the parties that the court currently has, and will be continually updated over the next week, to include daily transcripts.

The press office have said that they hope to be in a position later today to confirm the timetable for next week’s hearing.