Dear All, 1) How do I determine axact version of my oracle Apps Instance 2) How do I check and navigate among different TOPs in windows, cd %APPL_TOP% is not switching to the APPL_TOP 3) I want to install one more language to the existing instance, will the cold backup and then the language drive with adpatch will suffice kindly inform..thanx..subodh Good Luck..Subodh Deshpande =============================================== Experience Is Knowledge Wisdom Is Philosophy ============================================== -- _______________________________________________ Search for businesses by name, location, or phone number. -Lycos Yellow Pages http://r.lycos.com/r/yp_emailfooter/http://yellowpages.lycos.com/default.asp?SRC=lycos10