Select a folder you want to connect to and then press OK. On the next screen, provide a name to identify this shortcut in the My Network Places window. To finish creating the shortcut, click on Next, then Finish. Yet another way to access shared folders over the network is by mapping a network drive.
1 Closed-cell spray foam costs $.75 to $1 per board foot.  Expressed in terms of square feet, spray foam installation cost is $1.50 to $3.00 per square foot (for an average-sized home between 2,000 to 2,500 square feet, thatâs a total cost of $3,000 to $7,500.
It may be helpful to know the price per square foot of spray foam to help you better compare this material to other types of insulation. Open cell insulation cost about $1 to $1.20 per square foot; closed cell insulation rang in at $1.75 to $3 per square foot as of 2014.Fiberglass batts cost between $0.70 and $1 per square foot, while cellulose ranged from $1.17 to $1.50 per square foot as of 2014.or example, a wall measuring 10 feet high by 50 feet high has square footage of 500. If the wall cavity is 3.5 inches thick, you need a total of 1,750 board feet of spray foam insulation. Open cell spray foam cost between $0.35 and $0.55 per board foot on average, in 2014.