30. Mode of serving summons on information
A summons issuing upon any information under this Act shall specify a time and place at which the person informed against is to appear, and the summons shall be served at least 8 days next before the day appointed for such appearance, by delivering the same to the person summoned in person, or by leaving the same at his or her usual place of abode, or if such abode is not known, then by affixing the same to some building upon, or in some open and conspicuous part of, the land mentioned in the information.