Stansport Cree LED 400 Lumens Lantern Black Blue

I bought one of these LED lanterns and was so impressed with it I immediately bought another, EXCEPT.......There are absolute no instructions with it and this will be a problem for a lot of buyers. 1). The battery case must be closed correctly. There are 2 little arrows, but they do not explain that the little tab near the arrow MUST be inserted in the slot or the cover will not close. I thought at first that there was a little flaw causing it not to close. Sometimes it would close easily and sometimes it would not close at all. Then I discovered the lid is made in two parts and the inner part has the slot and the outside turns freely. 2). The batteries need to be inserted correctly; 2 with Positive end down and 1 with Positive end up., again with no instructions. It's a nice bright light. it's a shame they don't explain things with a good set of instructions. Buy it if if you think you can figure it out. Don't look for any instruction sheet with it.