Q. My husband supports the IT and telecoms systems used by my company, which pays him £150 per week through the payroll for this work. Can the company also pay a small pension contribution on his behalf?

A. Yes your company can pay a pension contribution for your husband as he is an employee of the company, although as he earns less than the personal allowance (£10,000 per year) the company is not obliged to auto-enrol him in a pension scheme. The company can claim a tax deduction for his wages and pension contribution, as long as that total sum is not excessive for the work he does. You may want to get some comparable quotes for IT and telephone systems support to check you are paying a fair rate for the work he does.

Q. I've received a refund of the PPI premiums I paid on top of my mortgage. Do I need to declare this sum on my tax return?

A. The refund of payment protection insurance (PPI) premiums should not be included on your tax return as it is a repayment of a fee that you were incorrectly charged. However, the bank will have also paid you 8% interest on the PPI refund, and that interest should be declared on your tax return, just as if it was interest paid on a regular savings account. Some banks deducted 20% tax from the interest element of the refund, others did not, so you should check the documents you received with the refund to see if your payment had tax deducted from it or not.

Q. I run my own consulting company in the UK, which pays my Brazilian wife a small wage for answering the phone and preparing marketing materials. Can the company pay for her to complete an advanced English course at the local college?

A. Training for any employee can be charged through the company if it is relevant to the employee's duties or future duties. An ability to speak and write correct English is necessary for your business so the proposed English course is work-related training for your employee. Your company can pay for the course, and receive a tax deduction for that cost. There will be no benefit in kind charge for your wife. The company can also pay for travel to the course. You should list the duties your wife performs for the company, and both sign the document as part of her employment terms with the company. This description of her duties will justify the training cost, should the Taxman ever ask.