Because of the original Adobe Authorization serial number expires,
for whom are installed Adobe users of the software ( including Adobe CC software, Acrobat DC PDF editing software) :
Please download the attachment " Adobe授權認證程式. zip ",
after decompression, execute " AdobeSerialization.exe ".
If you are unable to use the software after performing the certification process, please bring your staff card to the library counter to borrow the CD to reinstall.