We are planning on sanding down the floor in our bedroom and although the floorboards are in good condition there are parts of the skirting board where the bottom edge is a mess and will look pretty unsightly against a sanded floor.
It's not a great picture but you can see here what I mean:
Is there anything I can do apart from replace the skirting board or fill the gap with filler (would this be hard-wearing enough)?
Charlie