change owner for a RACF connect groups

Hi All,

I have a RACF Connect group which is owned by a particular owner. Due to our business requirement we have made it to read only in web designer. But now there's a user who wants to transfer his RACF group ownership to other user. As we made it read only in front end user is not able to perform the operation. So, I was asked to change it from the Manager tool if there is a possibility. I can the see the group mentioned in our LDAP Groups, but there is no option to change the owner for that group.

Could any one suggest me who to change the owner of a RACF connect groups through manager?

Thanks in Advance!.