Hello , if a person added an Addendum to a...

Law No. (11) for the year 2004 to issue the Penal Code, where Article (204)
Falsification of the editor is a change in the truth that would cause harm, and the structure of using it as a correct editor.
The methods of forgery are:
1- The change in the writing, numbers, marks or pictures included in the editor.
2. Put a false signature or stamp, or change a signature, stamp, correct imprint or photograph.
3 - Obtain by surprise, or fraud on the signature, stamp, or imprint of a person on the editor without knowledge of its contents, or without the satisfaction of it properly.
4. Fabrication of an editor, or imitation, and attribution to others.
5 - Fill a signed, sealed or blank paper, contrary to what has been agreed with the owner of the signature or seal or fingerprint.
6 - impersonation or replacement in an editor prepared for proof.
7 - Change the truth in the editor if edited in what was prepared to prove.
Article 210 Any person who uses a forged editor with knowledge of forgery shall be punished with the penalty prescribed for the crime of forgery.
Whoever uses or uses an unauthorized editor in the name of another person shall be punished by imprisonment for a term not exceeding one year.
** With regard to your obligation to work more hours than the non-agreed that is a legal question for the contract of employment with him can complain to the Ministry of Labor and Social Affairs and the articles of the new law stipulates that the maximum daily working hours does not exceed ten hours interspersed with periods of worship, rest and eating, and the user deserves a paid weekly leave for one day, determined by agreement between the parties, and the user is entitled to three weeks for each year spent in the service, and may be fragmented