We are planning to take SAP BW application maintenance part from other company which is already providing support to the SAP BW.So we are taking SAP BW handover from them and I want to make sure that I do not miss on any major thing like any Information, Documents, KT etc. from them. Now they seem to be in hurry and doesn't pay attention well. Please help me in providing a checklist kind of thing so that I can ask of important stuff. Please share any related link if asked before.
Thanks for your input !!