Change Details

**Background**: We would like to learn how the left side bar works so that we can easily / potentially add a link to the collaboration list. The idea might be also to use the community configuration to let communities decide if they want it or not. ===Acceptance criteria=== * a simple demo of adding something to the side bar.

**Background**: We would like to learn how the left sidebar works so that we can easily / potentially add a link to the collaboration list. The idea might be also to use the community configuration to let communities decide if they want it or not. ===Acceptance criteria=== * a simple demo of adding something to the sidebar.

**Background**: We would like to learn how the left side bar works so that we can easily / potentially add a link to the collaboration list. The idea might be also to use the community configuration to let communities decide if they want it or not. ===Acceptance criteria=== * a simple demo of adding something to the side bar.