Thanks for this. We have just ordered. We are hoping we’ve got everything right with the window sill choices. I will check using your advice! I just have an issue with not seeing the door sills. Norrsken seem thorough re end caps,widths etc for windows depending on finishes. We have render with some walls. Cladding on others. I feel comfortable with that. I just would love to see a photo of a slide under sill on a door. I think it may look ugly or flimsy 😏