Feature codes give you more flexibility and work consistently across different devices. Even if a desk phone doesn’t have a dedicated button, you can still dial a feature code to perform the same action.

Not always. The ones shown here are Yeastar’s default codes. However, each system can be customized, so your administrator may change them to fit your company’s needs.

Typically, no. Feature codes are managed system-wide by your administrator. If you’d like something changed, such as swapping or disabling a code, let your admin know and it can be updated.

No, most users only need a handful of common codes (like voicemail, transfer, or forwarding). The rest are there if you need them, and you can always check a reference sheet or quick guide.

Yes, you can dial them from any registered desk phone, softphone, or mobile app connected to the system. As long as your extension is active, the feature codes will work the same way.

Yes. If a code isn’t useful for your team, your administrator can disable it or reassign it so it doesn’t conflict with other dialing patterns.