With respect, everything you need to know on how to expose your film is printed on the box. If you want further options, those are available inside the box. Further options still are readily available on our website, but if you cant be bothered to go there, they are also copied in the very first, the OP of this thread, for your convenience.
The fact you are second guessing what has been clearly posted surely cant be an excuse to say you still "need to be sold on it". Thats also not something we can fix with any amount of info, whats to say any further info wont be second guessed in the same way?
Then, if this info is not satisfactory because you read on "the internet" that someone said "something of the something", or, was it just "something" and value that over what we have clearly posted and repeated multiple times, what more could we possible say to change this.