Loading and sending. The clock icon is displayed. When the message is being sent, do not close the page.
Loading and sending error. The red icon is displayed. You can delete message and send it again.
Sent. A single gray check mark appears, indicating that the message has been sent but not yet delivered to the recipient's device.
Note! If a message stays in this status for a long time, the person you are messaging is probably logged out of their Roolz account on all devices. When they log in again, they will see the message that you sent.
Delivered. 2 gray check marks are displayed. The user received the message, i.e. it has been delivered to the user's active device, but has not yet been read.
Read. 2 blue check marks are displayed. The user open the chat and read your message.