1. In general, what circumstances make me to choose group instead of role and vice versa?
2. In general, what circumstances make me to choose one permission scheme for one project (one to one)? By doing this what is the advantage or disadvantage?
3. jira-users, jira-developers, jira-administrators -- these are jira default groups to most inner working parts -- by using these existing groups is JIRA easily manageable or we loose flexibility if we use these if projects increase year after year.
4. I saw many online help but everything says how to use jira but not how to build jira? Can some one suggest me how to build jira (thiking of easy maintenance as we move forward)
Thank you in advance.