2007 Honda Accord bulb front headlight-driver's side

2007 Honda Accord-my son's car. He doesn't have extensive "handyman" skills, but he is not in the dark and is willing to try replacing the bulb. I believe there are a few options but was told removing the battery might be the easiest way. Also told the driver's side is more difficult because of the battery.

Any advice/tips that might make it easier that you can recommend is greatly appreciated.

To avoid removing the battery you can actually remove the bumper cover and unbolt the headlight assembly. I know it sounds like a lot more work, but really its not that difficult and can be done with basic hand tools.

I might remove the battery to do this. Any hints/tips on doing this?

Thanks!