Zetor Z5245 clutch wont disengage

Hi everyone,
First post here.

Zetor Z5245 was working fine, then broke my hip, so it sat idle for 2.5 months.
No pooling of fluids occurred.
Now the clutch will not disengage.
I can start it in gear and get moving.
If i try to start in neutral and then clutch, find a gear, i get nasty crunching noise.
My nephew bled the system !!! Still the same, i cant be sure he did it properly.
Question 1. How to bleed clutch properly, do i need the ignition onto auxilary, any tips welcomed.

Question

Hi
Your clutchplate is most lickly stuck to the flywhel, drive around vhit the clutch depreset and hitt the brackes now and then, this vill breake it lose.
Bjarne

Is the brake fluid level dropping after pushing the pedal a dozen times ? Fluid may be contained in the dust boot while it is leaking anyway.

If not, its the plate sticking.