Create a group policy to prevent .PST file storage in Exchange 2007 Use the Group Policy Object Editor in Active Directory to prevent users from storing new data in .PST files on Exchange 2007 and Microsoft Outlook 2007.
In the mid-to late nineteenth century, the United States became the first country to open secondary education to the general public. In the early twenty-first century, secondary education follows a common elementary school experience, typically beginning at age twelve and continuing through age seventeen or eighteen.n the mid-to late nineteenth century, the United States became the first country to open secondary education to the general public. In the early twenty-first century, secondary education follows a common elementary school experience, typically beginning at age twelve and continuing through age seventeen or eighteen.
In 1820, Boston is the site of the first public U.S. high school. And in 1827, a Massachusetts law makes all grades of public school free to all. Massachusetts innovation continues with the stateâs first Board of Education formed in 1837, headed by Horace Mann. And in 1851, Massachusetts makes education compulsory.