Poor idle how do i change the fuel filter

Remove fuel pump relay run engine till it stops (no fuel pressure in line remove clamps with hose clamp pliers wqe7ruull fule lines from filter then undo the clip at the other end of the two short pieces of fuel line and discard insert the two new pieces of fuel line in the kit put the 4 hose clamps on the new fuel hoses 2 on each insert the filter into the flexible hoses and refit the two hose clamps replace the fuel pump relay turn on ignition and wait for fuel pump to stop
start engine + check for fuel leaks at filter or hoses