Ann: Investor Presentation - Resources Rising Stars, page-50

However, after consulting with the Company’s technical advisors, the Greenvale management
team believes it is prudent to extend Test Program 4 to include samples from the core holes
acquired in October 2023 which embrace both seams.
This was in the ANN released to market on 13/03/24, re. test program 4 and PFS.

As I understand it, they have decided to conduct testing on samples taken from drilling which was done later, which will give them a better idea of the resource as a whole, rather than only what had been previously drilled.