Doesn’t come with instructions but managed to figure it out in the end, sides are very flimsy and nothing to hold down to the floor, the slightest bit of wind blows it around and the material is very loud so difficult to try and sit and chat if it’s a little windy. 
Some Velcro pieces are excessively long and they are attached at different sides randomly throughout. Nothing to hold back the doors that I can see as per the photo.