MNA� The 22nd Press Exhibition in Tehran, country�s most important press event will be officially opened by President Rouhani on Saturday, November 5.The inauguration will be on the second day of the press expo; the unofficial opening will be on Friday November 4 and the public will be admitted to the expo beginning 13 PM the same day.

New to this edition of the expo are special startups which will have pavilions in the Imam Khomeini Grand Prayer Grounds. Los Angeles Times journalist will address the opening ceremony on Saturday as a keynote speaker. Notable among the events is unveiling and public display of the second volume of �Rights of the Press,� with a subtitle, �Public Favorable Grounds for Press Flourishment.�

The book is the collection of notes by Professor Kazem Motamednejad and had been under preparation since 2012. Untimely death of the author was a eligible reason that his daughter Roya Motamednejad edited the book. It comprises an introduction and 4 chapters, with a bibliography at each chapter.

A total of 900 print and digital media will participate in 620 pavilions of the 22nd edition of the expo.