<a href="http://andrea-gassmann.de/bw/wp-content/uploads/2002_DENIC_Acceptance_Test.pdf">DENIC eG - Zertifikat Acceptance Test</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/1999_Lotus_Notes.pdf">Lotus Notes</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/1998_IHK_MSword_Grundlagen.pdf">MS-Word - Grundlagen</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/2007_MSword_Level_2.pdf">MS-Word - Level 2</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/1998_IHK_MSexcel_Grundlagen.pdf">MS-Excel - Grundlagen</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/2006_MSexcel_Level_1.pdf">MS-Excel - Level 1</a>

<a href="http://andrea-gassmann.de/bw/wp-content/uploads/2007_MSexcel_Level_2.pdf">MS-Excel - Level 2</a>