Give a new group permission to existing projects

[Colin]

Hey there.

I’m a little confused by your post.

@Joacim_Svensson

I have a number of projects with existing permissions that I do not wish to remove. If a create a new group and want to give that group certain permissions to existing projects, how do I do not without wiping existing permissions (which is what happens if I (re)apply a permission template)

For this, you would browse the individual project’s Project Settings > Permissions and add the group. You could also do this programmatically using the Web API (documentation linked in the footer of your instance).