typo

details.py

@@ -16,7 +16,7 @@ Helpful resources used while building this:
 """
 
 INSTRUCTIONS = """
-            This calculator will estimate a corse upper bound for memory used per GPU during training (excluding intermediates)
+            This calculator will estimate a coarse upper bound for memory used per GPU during training (excluding intermediates)
             ## How to Use
             1. Use Presets OR Adjust the parallelism, model, and training panels to match your run.
             2. Press **Calculate** to refresh the memory breakdown chart.