Developing an institutional repository presents not only benefits but also challenges. Using open source software can reduce the cost by not purchasing proprietary software. However, additional costs may arise depending on the project size by employing experienced staff and training it.
What makes DSpace the right software for an institutional repository is that is it is free, is reliable and has a strong reputation in the open source community. In addition, it has easy customizable user interface, an ample community support and is committed to preservation.