I would like to add a second administrator to OMP.
I found information about doing this for OJS and OCS here: viewtopic.php?f=8&t=2899&p=10289&hilit=site+admin#p10289
But I know the table structure for OMP is different. Looking at the database and schema, it appears that I would need to add a row to the "user_groups table" with these fields: user_group_id, context_id, role_id, path(admin), is_default.
Please let me know what is needed to do this. Thanks.