Hi everyone, Last week I did these tasks: - Improve presenter of scope list using trees, add modal to show details of scopes - Add RBClassHierarchyEnvironment - Add commands to add HierarchyScope (from simple class), add NOT command to do operations in scopeList. - Add direct access from the toolbar. Check these changes in the branch: DefaultScope branch <https://github.com/pharo-project/pharo/compare/Pharo9.0...Lin777:DefaultScop...> Check the behavior in this video: Youtube video <https://youtu.be/Ex5P49Lyx_E>. - Change preview of refactorings from Modal to Dialog, refactor some components of refactoring presenters and add focus order in rename method preview. Check changes here: PR <https://github.com/pharo-project/pharo/pull/9285> Tasks for this week: <https://github.com/pharo-project/pharo/issues/9142> - Use the scopeList with refactorings (as default environments). - Fix issues: #9060 <https://github.com/pharo-project/pharo/issues/9060> and #5894 <https://github.com/pharo-project/pharo/issues/5894>. Now refactoring preview presenter is already a Dialog, Still missing to convert the renaming, select methods, variables, etc.presents to dialogs - Improve messages: No understable message #9229 <https://github.com/pharo-project/pharo/issues/9241> - Fix issue: RB - Inline all senders of class methods (instance creation) doesn't work, need improve pattern to search #9142 <https://github.com/pharo-project/pharo/issues/9142> - Fix issue: RB - Improve instance variable refactoring #8665 <https://github.com/pharo-project/pharo/issues/8665> <https://github.com/pharo-project/pharo/issues/9241> Regards, Evelyn C.