question for mM 4.20

i instaled mM 4.20, evrythings works fine but now i need to go to "install package files" under the multiman icon, then press select to go stealth mM and from there evrything is OK, is it suposed to be like that or can i go directly from mM icon? and yes 1 more question, rebug od rogero 4.30? im using my PS3 just for games, tnx in advanced