Power of attorney while in bootcamp

[GoodFella]

I leave Monday for boot camp and it was just brought to my attention that I should leave my wife with power of attorney while I’m gone. Before I go and spend some cash on a contract off the internet I was wondering if any of you would have one or point me in the right direction to get one. I am not able to use the law office on the base yet. I am just looking for a simple contract to leave her with general power of attorney while I’m gone. Nothing special.