One of the calculation I am trying is not working, can someone please help me identify what I am doing wrong. Below is the calculation: IF((Project-Cost='> 250K',100,0)+IF(Project- Duration='> 6 months',100,0)+IF(Project- Complexity='Medium-High',100, 0)+IF(Project-Impact='Medium- High',100,0)+IF(Project Delivery Risk='Medium-High',100,0)+IF( Project-Cost='50K to 250K',10,0)+IF(Project- duration='3 - 6 months',10,0)+IF(Project Complexity='Medium-High',100, 0)+IF(Project Impact='Medium-High',100,0)+ IF(Project Delivery Risk='Medium-High',100,0))>= 300,"Project Type 3",IF(IF(Project-Cost='> 250K',100,0)+IF(Project- Duration='>6 months',100,0)+IF(Project- Complexity='Low-Medium',100,0) +IF(Project-Impact='Low- Medium',100,0)+IF(Project Delivery Risk='Low-Medium',100,0)+IF( Project-Cost='25K - 250K',10,0)+IF(Project- Duration='3 -6 months',10,0)+IF(Project Complexity='Low-Medium',10,0)+ IF(Project Impact='Low-Medium',10,0)+IF( Project Delivery Risk='Low-Medium',10,0))>=200, "Project Type 2",IF(IF(Project-Cost='Less Than 50K',100,0)+IF(Project- Duration='1-3 months',100,0)+IF(Project Complexity='Low',100,0)+IF( Project-Impact='Low',100,0)+ IF(Project Delivery Risk='Low',100,0)+IF(Project- Cost='25K-250K',10,0)+IF( Project-Duration='1-3 months',10,0)+IF(Project Complexity='Low',10,0)+IF( Project Impact='Low',10,0)+IF(Project Delivery Risk='Low',10,0))>=20,"Project Type 1","Project Type 0")). Thanks,