We have added an additional level of security to the application.

The prep school also added a new level to its library.

Your house's shape, for one, can add a higher level of privacy.

Items can be obtained that add an extra level of game play.

"They will add a new level of excitement," he said.

It currently houses grades 1-5 and plans to add higher levels soon.

The expansion was supposed to add a second level with separate bedrooms.

In August 1988, plans were announced to add a second level to the shopping center as part of $40 million expansion project.

The museum building had originally been designed with the possibility of adding a third level.

The "steps" have another function, however, they are also used to add levels to monsters.