| Subject | Portuguese | English |
| comp., MS | adicionar chamada | add call (A button that appears during an active phone call, allowing a user to add another person to his/her conference call) |
| comp., MS | Adicionar Pessoa à Chamada... | Add Person to Call… (An item on the right-click menu for a conversation participant. Clicking it opens the "Add a Person to the Call" dialog box) |
| comp., MS | Adicionar uma Pessoa à Chamada | Add a Person to the Call (" A button in a conversation window that opens the "Add a Person to the Call" dialog box. The user can call a number for the selected participant to add them to the current call.") |