Warning as self-assessment tax customers have just weeks left to file online return or face a hefty fine 

SELF-ASSESSMENT tax customers have just weeks left to file an online return or they could face a hefty fine.

There are just three weeks left to submit an online self-assessment tax return with the final cut-off point on January 31.

It’s estimated that around 5.4 million people have yet to file a self-assessment tax return online for the 2023 to 2024 tax year, according to HMRC.

The...