There are a few quick tips to edge your lawn like a pro. Check these out.
Before you edge your lawn, check out which way the string spins: Is it clockwise or counter clockwise?
Walk in the direction your trimmer spins. So if it spins counter-clockwise, walk left to right. This provides the cleanest, easiest cut, and a clear path for the trimmings.
Make sure to re-fresh the string as needed to keep your cuts clean and your lawn looking cutting-edge.
The size of your yard will definitely impact the cost to maintain a lawn. The more square footage that needs to be mowed, treated and controlled, the more expensive and time-consuming it will be.