taking up and relaying Quick Step laminate flooring

[cottagebits]

I have a leak in the central heating pipe under the laminate flooring. I need to lift the quickstep laminate planks up, cut the hardboard flooring and then replace all. Any recommendations of how to lift+replace the laminate planks? It is at the edge of the floor with the planks laid llengthways into skirting board under radiator where the leak is. Do I need to lift planks further away from those under the skirting board? If so how do I do this.

Thanks