6. An article of manufacture, comprising: a non-transitory storage medium; a plurality of programming instructions stored in the storage medium to program an apparatus to enable the apparatus to save from a first security domain to a second security domain a filtered version of a web page document having a plurality of structured tear portions, including determining that the web page document contains one or more tear portions not to be accessible through the second security domain, and writing tear portions of the web page document excluding the one or more tear portions determined not to be accessible through the second security domain into the second security domain, the first and second security domains defined as administrative boundaries to respectively provide first and second pluralities of users differentiated access to documents, the first security domain being a higher security domain than the second security domain with the first plurality of users being less in number than the second plurality of users, each of the first and second security domains having a respective storage device to maintain data separation between the first and second security domains; and open through the first security domain the web page document, including: determining that the filtered version of the web page document has been saved to the second security domain; determining that one or more tear portions of the filtered version of the web page document has been modified, or one or more new tear portions has been added to the filtered version of the web page document through the second security domain; retrieving a copy of the one or more modified or new tear portions from the second security domain; merging the retrieved copy of the one or more modified or new tear portions into the web page document being open at the first security domain; facilitating a user in the first security domain in deciding whether to accept or reject a modification to a tear portion made through the second security domain or a new tear portion added through the second security domain.
6. An article of manufacture, comprising: a non-transitory storage medium; a plurality of programming instructions stored in the storage medium to program an apparatus to enable the apparatus to save from a first security domain to a second security domain a filtered version of a web page document having a plurality of structured tear portions, including determining that the web page document contains one or more tear portions not to be accessible through the second security domain, and writing tear portions of the web page document excluding the one or more tear portions determined not to be accessible through the second security domain into the second security domain, the first and second security domains defined as administrative boundaries to respectively provide first and second pluralities of users differentiated access to documents, the first security domain being a higher security domain than the second security domain with the first plurality of users being less in number than the second plurality of users, each of the first and second security domains having a respective storage device to maintain data separation between the first and second security domains; and open through the first security domain the web page document, including: determining that the filtered version of the web page document has been saved to the second security domain; determining that one or more tear portions of the filtered version of the web page document has been modified, or one or more new tear portions has been added to the filtered version of the web page document through the second security domain; retrieving a copy of the one or more modified or new tear portions from the second security domain; merging the retrieved copy of the one or more modified or new tear portions into the web page document being open at the first security domain; facilitating a user in the first security domain in deciding whether to accept or reject a modification to a tear portion made through the second security domain or a new tear portion added through the second security domain. 10. The article of claim 6 , wherein said programming instructions are adapted to automatically accept or reject modifications made to the associated web page documents through the second security domain or new tear portions of the associated web page documents added through the second security domain that are related to the modification or new tear portion being accepted or rejected, when performing said open.