How do I edit or delete a journal entry?

Additionally, many downloadable clients can edit and delete journal entries. For information on a specific client, consult its documentation or its menu options.
Remember that once you edit or delete an entry, there is no way to reverse this. If you delete an entry, any comments or a poll left on it will also be made inaccessible. If you think you might change your mind, you should save the original text elsewhere or change the entry's security level.
Error Messages
While editing or deleting entries, if you receive the error message "Client error: Invalid text encoding: Cannot display non-Unicode posts unless default encoding has been selected", please see this FAQ for troubleshooting information.