v3.26.1
STOCK-BASED COMPENSATION (Tables)
3 Months Ended
Jul. 31, 2026
Share-Based Payment Arrangement [Abstract]  
Schedule of share-based payment arrangement, option, activity
                                         
          Outstanding Options  
    Shares
Available
for Grant
    Number of
Shares
    Weighted
Average
Exercise
Price
    Weighted
Average
Remaining
Contractual
Life (years)
    Aggregate Intrinsic
Value
 
Balance at April 30, 2026     16,889       1,593,406     $ 6.32       9.53     $ -  
Options granted     -       -     $ -       -          
Options exercised     -       -     $ -       -          
Options expired     -       -     $ -       -          
Balance at July 31, 2026     16,889       1,593,406     $ 6.32       9.27     $ -  
Options vested and expected to vest at July 31, 2026             1,593,406     $ 6.32       9.27     $ -  
Options exercisable at July 31, 2026             898,079     $ 9.41       9.26     $ -  
Schedule of stock-based compensation
           
   For the Three Months Ended July 31, 
   2026   2025 
Research and development  $5,826   $- 
General and administrative   71,373    42,902 
Total  $77,199   $42,902