I have only gotten used to writing Let syntax… I have to say I have never really been sure what it all means. I am hoping that asking these questions will make me understand and be clear. From the example show on this page, it seems that a Let function can have more than one parameter, but they must use the list notation surrounded by “[…]”. If it is one, you don’t need to, and can’t use the brackets, correct? I also have picked up that FileMaker can use semicolons or commas as the separator in the Let function and maybe even other functions, correct? I think I picked this up by accident. I will appreciate to hear any idea, opinion, input, or answers. Thanks.