software assets

any idea on how to manage software assets?? the reports don't work, the 'type' and other options i dont' know where it comes from and how can i go and change them. like 'managed','freeware' and all those...

how do i go ahead and manage my software assets entirely from sdp. even if i input the license keys for a particular s/w for the individual user, it will show only in the 'scanned software' and not in the software licenses. and if i need to show it in software licenses, i have to allocate licenses for the s/w's and how do i do that?? it's a big confusion when it comes to sfotware assets. is there a manual to refer or anything that would help me out on this??

anyone using sdp for their s/w asset management any ideas???

thanks!!