Final answer:
The statement is true for most PBX systems, as multiple Save buttons are provided for user convenience. However, this might vary with different PBX systems and user interfaces. Saving changes after any modification is essential.
Step-by-step explanation:
The statement that you can click any one of the Save buttons on a page in the PBX to save a change is typically true. PBX systems often include multiple Save buttons on a single configuration page to offer convenience to users, allowing them to save their changes from different parts of the page without the need to scroll. It's important to note, though, that this can vary depending on the specific PBX system and its user interface design. After making any configuration change, it is always good practice to save your work to ensure the changes are properly applied and retained.
You cannot click any one of the Save buttons on a page in the PBX to save a change. The PBX stands for Private Branch Exchange, which is a telephone system used within an organization. It does not typically have web pages with Save buttons for making changes. Save buttons are commonly found on web applications or software programs, not on a PBX system. Therefore, the statement is not factually accurate for a PBX.