I'm At MTT for CoViD19 visa extension, been here since 0930 with online appointment and still waiting in Room 5 for submission. Looks like a long day.
Make sure you have all photocopies ready or they will reject. All morning walk in s without online appointment are rejected and hold to queue for AFTERNOON
TLDR : Answer Summary
The user shares their experience at MTT for a CoViD19 visa extension, mentioning long wait times despite having an online appointment. They emphasize the importance of having all necessary photocopies ready to avoid rejection and note that walk-ins without an appointment are turned away.