Hello all, I am trying to get the API script GroupCheck to work but am having trouble. After trying several configurations, I used "!group-check-config --add { "STRENGTH save" : { "name" : "Strength Test", "formula" : "[[d20 + @{Selected|Strength_save_bonus}]]"} }" from the examples given. This should roll a strength save for an NPC using the Attribute "Strength_save_bonus" which includes proficiency if the npc has it in strength. The problem is that it never adds the proficiency to the roll even if the NPC is proficient in Strength saves. The script seems to ignore the attruibute and instead only add the Strength bonus (example 18 strength, it adds 4, when the Strength_save_bonus is equal to 6) Any thoughts? Regards and thanks! PS I am using the standard D&D 5e by Roll20 character sheet.