Need Help in functions

I worked over platform namd cegedim, i Uploaded hype file i did named test, else the documentation for Cegedim
i need to make link from button to other slides (420.2 KB)

this is file preparing for Cegedim
else there is the documentation (861.5 KB)
it is in page 29-32 in the document

else i uploaded the hype file (19.7 KB)