General election 2019: 'Why can't we vote online?'

Throughout the general election campaign we'll be asking what questions you would like us to answer.

You can send your questions via yourquestions@bbc.co.uk, external, tweet them using #BBCYourQuestions or fill out the form here.

One question a lot of you have wondered about is why we still vote using a pencil and piece of paper at a polling station.