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.
Crawl Space Spray Foam Insulation Cost. The average cost to insulate a crawl space with spray foam is between $1,100 and $2,500. Insulating the crawl space with spray foam will reduce the cold floors you experience during the winter, thus making your home much more comfortable.