Thanks but I'm not quite understand the Guide. Is it that I need to set it via Manage Configuration > Create new option with below details?
username = All Users
Project name = Project 2 (assuming Project 1 will be using standard Resolution)
Configuration option = resolution_enum_string
Type = string
Value = '10:open,20:Completed,30:reopened,90:drop'
1) Configure new configuration Configuration Report for the selected project
2) Define the value accordingly. Its important to use different number than existing resolution. (this was my earlier mistake)
Mantis ships with below default reso
'10:open,20:fixed,30:reopened,40:unable to duplicate,50:not fixable,60:duplicate,70:not a bug,80:suspended,90:wont fix'
So for custom reso for my specific project, i should define as below. Then save the configuration
3) Create new entry in custom_constant_inc as below:
define( 'IN_PROGRESS', 100 );
define( 'COMPLETED', 101 );
define( 'CANCELLED', 102 );
4) Thats it. It should work