Britain's royal family has issued a social media guideline after repeated cases of online abuse directed at Duchesses Meghan and Kate.
They urged netizens to extend "courtesy, kindness and respect" while interacting online.
It also bans any "obscene, offensive, threatening, abusive, hateful" and discriminatory posts.
Today we have published guidelines for interacting with The @RoyalFamily, @ClarenceHouse and Kensington Palace social media channels. Read in full here: https://t.co/1qdvEoDktd
— The Prince and Princess of Wales (@KensingtonRoyal) March 4, 2019
The royal family added that it reserved the right to delete comments, block users and report abuse to the police if anyone violated the guidelines.

Thai teen kills 7 in rampage at home and school before shooting himself
Syria says bomb on minibus near Damascus wounded 14, deaths reported mistakenly
Morocco to cooperate on return of minors from Spain after Ceuta crossing
North Korea fires short-range ballistic missile, South Korea says
Wildfire prompts evacuation alert in metro Vancouver
