"Quebecor Printing is a commercial printing company that is expanding. acquiring ailing printing companies, and moving into international markets. It has completed more than $100$ mergers and buyouts since $1972,$ and has focused on customized service by using "selective binding" to print. for example, two dozen versions of Reader's Digest for different urban and regional markets". Use Porter's model to identify which Quebecor Printing is following $[1$ point$]$ and which strategy it should use to acquire and manage its international companies $[1$ point$]$ and why $[1$ point$].$