Visitor to UK parliament made to cover ‘stop Brexit’ sticker on laptop

Anna Betz says she was told to remove sticker with her fingernails and then given tape to hide it

A woman invited to parliament to attend the opening of an exhibition was asked to scratch off an old stop Brexit" sticker from the top of her laptop before entering, the Guardian has been told.

Anna Betz, 66, a retired social worker, was told she had to remove the sticker in case she held the computer in the air to stage a protest.