Hello,
My business and organizational practices are heavily dependent on contact categorization. I noticed with the new updates, that the webUI for outlook does not sync with the desktop app. Relatedly, when you add a new category on the webui, and then try to delete it (e.i. you added it mistakenly), the category remains. I have removed all labels associated with the category, and it is impossible for me to delete/rename the category as well. Notably when you view categories under settings, the mistaken category does not appear. However, when you view categories under the people pane and view the left-hand side, you see the mistaken category in the list. This is something I haven't been able to fix. Please investigate. Thank you!