I have completed the below task and added the formulas however, i am not sure about the numbers for the 
"Total Beginning Inventory" it seems that i have negative numbers as a result the Percentage Full numbers is not right:
Thus, i had to check again the formulas in INV01 Inventory Ordering and the SYS08:
Could you please support me here or just provide a hint?
 
- Module Name: INV04 Distribution Center Capacity 
 - Dimensions: s G3 Location: Distribution Centers? list, Time (month)
 - Category: Inventory 
 - Functional Area: Inventory