| Functionality | From Facebook Messenger to the system | From the system
to Facebook Messenger |
| : ———————————————-: | : ————————————————- ———–: | : ————————————————- ———-: |
| Sending messages | ✔️ | ✖ |
| Editing a message | ✖ | ✖ |
| Deleting a message | ✖ | ✖ |
| Quoting a message | ✖ | ✔️ |
| Forwarding a message | ✖ | ✖ |
| Sending a photo | ✔️ | ✔️ |
| Photo editing | ✖ | ✖ |
| Deleting a photo | ✖ | ✖ |
| Sending a video | ⏳ | ⏳ |
| Video editing | ✖ | ✖ |
| Deleting a video | ✖ | ✖ |
| Sending audio | ⏳ | ✖ |
| Audio editing | ✖ | ✖ |
| Deleting audio | ✖ | ✖ |
| Sending a sticker | ✖ | ⏳ |
| Editing a sticker | ✖ | ✖ |
| Deleting a sticker | ✖ | ✖ |
| Sending a contact | ✖ | ✖ |
| Editing a contact | ✖ | ✖ |
| Deleting a contact | ✖ | ✖ |
| Sending a file | ⏳ | ⏳ |
| Editing a file | ✖ | ✖ |
| Deleting a file | ✖ | ✖ |
| Uploading an avatar | ✔️ | ⏳ |
| Displaying as an interlocutor is typing a message| ✖ | ⏳ |
| Mark that the message has been read | ⏳ | ⏳ |
| Product card | ✖ | ✔️ |
| Order card | ✖ | ✔️ |
✔️ - Implemented
✖ - The method is not available for interaction on the messenger side
⏳ - Available on the messenger side, but not yet implemented on the side of the integration module