Yes, if you want to enter the commissions as a deduction on your income tax return. You should have had the UK contractor fill out a W-9 form.
he TurboTax Self Employed software allows you to prepare 1099 forms using Quick Employer Forms . You can access and create your 1099s in TurboTax, on the Welcome Back screen.
Per 2018 1099-MISC
instructions Specific Instructions File Form 1099-MISC, Miscellaneous Income.
-
Report on Form 1099-MISC
only when payments are made in the course of your trade or business,
for each person to whom you have paid at
least $600 for services performed who is not your employee (including parts and
materials).Enter the amount in box
7, Non-employee Compensation. Personal payments are not reportable.
