Revenue and costs

Hi new to this but
- if the merger with Lincor is delayed what happens to the stranded costs incurred on the merger like advisers, staff etc? Will they hit the P&L at the half?
- what happens if things change and Lincor revenues fall away does Hills get to renegotiate the terms
- have the advisers found a cornerstone investor for the float?

The deal with UTC is great but it doesn't help the Lincor deal.