HMRC Admin 25 Response

Hi Bell0fast
It looks like the tax codes have not yet been updated with the change of employment.
If this is still the case you will need to contact HMRC to review/update the tax codes for you:
Income Tax: general enquiries
Thank you. 

Hi jonman,
If you used the correct Self Assessment reference which is your UTR followed by the letter K the payment should be allocated to your Self Assessment account.
If you allow 7 working days to process to HMRC records you can then check your online account to see if payment allocated.
If not allocated you willl need to contact HMRC to review:
Self Assessment: general enquiries
Thank you. 

Hi kasperkacpersky,
If you are unable to self serve to reset your telephone number then you would need to contact our online heldesk for further assistance.
You can contact HMRC here:
Technical support with HMRC online services
Thank you. 

Hi harjyotsingh,
If you are entering the correct information but not allowing you to verify then you will need to contact our online helpdesk for assistance.
Technical support with HMRC online services
Thank you.  

Hi Karen,
If not allowing you to submit the Marriage Allowance transfer you will need to contact HMRC to check what information is not matching.
Self Assessment: general enquiries
If you click on delete your entire tax return it will remove the tax return you are currently completing and you would need to start from the beginning of the tax return again. 
Thank you. 

Hi Rb1980,
Depending on what is declared on your Self Assessment then your tax code would be reviewed and updated.
If you think you are still on an incorrect code you will need to contact HMRC to review:
Income Tax: general enquiries
Thank you. 

Hi PAUL WRIGHT,
If not able to view the tax code you will need to contact HMRC to access your record to review:
Self Assessment: general enquiries
Thank you. 

Hi Chris Murton,
If you do not have a PAYE source of income then a tax code would not have been issued and that is why it is giving this message.
If you want to check your tax code you can contact HMRC here:
Income Tax: general enquiries
Thank you. 
 

Hi Breedso,
If the pension contributions are taken from your net income after tax calculated then you would enter the grossed up figure in the employers pension scheme box and if you are a higher rate taxpayer you wil receive the additional relief due on your calculation. 
Thank you. 

Hi Tina Starling,
If you are a British National, yes. If US national, no.
Thank you,