Assistance for deaf or hard of hearing

I am partially deaf and cannot use the phone. I have recently started earning above £100k plus a bonus that changes every year (£0 to 20k) I also started earning a small pension. I can’t figure out what my net taxable is as I have always paid tax via PAYE. Hearing people could call HMRC. Is there a chat feature available to people like me or virtual/physical meeting by appointment?

Hi ,
 

Get help from HMRC if you need extra support at: Get help from HMRC if you need extra support    . Thank you .