KANT is a software package for mathematicians interested in algebraic number theory. For those KANT is a tool for sophisticated computations in number fields, in global function fields, and in local fields. The main new features of KASH3 (the KAnt SHell) are * modular type system * integrated help system with inline help and a reference manual in html format * overloading of functions * local fields (unramified extensions, ramified extensions polynomial factorization) * access to the QaoS databases of numberfields and transitive groups * new generic function names Author: The KANT Group WWW: http://www.math.tu-berlin.de/~kant/kash.html