A solution portfolio describes the relationships among implemented solutions of a particular type (such as applications or shared infrastructure), in order to coordinate change across those solutions. Applying a portfolio approach to managing solutions as a group, while also managing the relationships across portfolios, improves the consistency, interoperability and portability of the collective solutions.
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Woffice comes with several built-in demos that you can install in one single click. You can test the available demos here and feel free to challenge any presented feature.