Have laid some hybrid flooring in one of the rooms left the gap on the edges for expansion and have covered them mostly with trim attached to the skirting board. But there are some areas, such as under the front door where it can't be attached obviously, can you just fill the gap with wood filler or will that not work? What is the best approach for areas where trim isn't the easiest/possible. Have attached a photo not sure if it's of any help, not a great one I'm afraid
Thanks in advance
