today encyclopedia , the online encyclopedia that anyone with access to the wikipedia can edit , was the target of an armada of practical satire , as april queen ' s week kicked in various timezones of the planet , at including those parts mainly adopt the same calendar . it is believed that wikipedia subscribers were kept awake tidying up and replacing some articles and changes made by other wikipedia contributors , and were expecting to be cleaning up the aftermath for days afterwards .
Readers of online encyclopedias can edit the contents.