You can customize the logo, as well as the logo height and width of ARIS Process Board.
Prerequisite
You have the Portal administrator function privilege.
Procedure
Copy the new logo to <installation directory>\server\bin\work\work_apg_s\base\webapps\processboard\tasklist, for example, C:\SoftwareAG\ARIS10\server\bin\work\work_apg_s\base\webapps\processboard\tasklist.