Reason of pending review:In the notes that you said you need bottom layer and top solder mask, but usually in the single-side board, the copper layer and solder mask layer are on the same side, is there anything wrong?
Do you need bottom copper layer and bottom solder mask layer?
Suggestion: please choose the right options online to make sure we proceed with the order correctly, for example, if you need bottom layer and bottom solder mask, top silkscreen to be made, please choose the right option.