fw tibco w 2 k migration louise regards tibco compatability issue dont want wait windows 2000 migration mid may appears migrating tibco 6 5 nt 4 requires running migration script takes 15 20 minutes risk would interruption migration go plan could go friday infrastructure team already working modifying version migration script work windows nt 4 anticipation another option would ask windows 2000 migration team switch roll schedule around pick single deal entry users earlier please let know prepared wait windows 2000 roll regards steve