I'm a few steps further, but stuck again. No matter if with or without MCE.
All goes well with clearance, push and start clearance, "ready to taxi" and taxi instruction and readback. But then, should be in the logfile, I'm stuck at the Holding point of runway 33 at EGBB. Shortly before reaching it, I got instruction to change to Tower at 118.3, which I readback. However, when checking in with tower, I get a frequency change in the text windows, from 118.3 -> back to Clearance frequency 121.8.
However, when doing that, I get another taxi instruction to the holding point. Which I have also according to the Taxi monitor, already reached.
No idea what to do then.
What went wrong or what did I do wrong ?
Mike