Foundation Grid Software
The Foundation Grid Software introduced a manner of spacing content on the website by using a grid format with 12 columns. The total sum of 12 columns equals 100% of the screen. The content may be divided into two columns, then each column would be given the value of "6" (1/2 of the 12 columns)
.The responsive website is classified as small for use on the cell phones, medium for use on the tablets, and large for use on a regular computer monitor screen. See attached table to delineate the foundation grid concept