Stop adding periods at the end of what you think are sentences. This is rude, ridiculous, and gets in the way of technical communications.

If you must keep it, let me turn it off in your preferences.

I know I can import a vcard but I'd love to be able to import any email signature to my contacts, including every detail that the signature contains. Would save me SO much time, not to mention ensure I actually save new contacts because it would be so easy.

I create new folders daily and it would be helpful if the preview pane stays as is while creating a new folder, instead of going blank.

After the most recent update, when I click on the "+*** more" in the recipient details above a message with over 100 or so recipients, the upper part of the Outlook window goes a-wire. Essentially, the list of recipients expands but at the same time the top of the window gets mixed up as if it was expanded with the list. This mixed up window is only fixed by a restart of the Outlook application (hiding the recipients does not fix it). Seems to be some kind of bug.

I would like to be able to choose which mailboxes appear in the mailbox side panel, and in which order

The support dialog is great, but the text input field at the bottom should expand vertically as the amount of text increases. It's hard to review a multi-line submission with the text field as it is.

Furthermore, there should be a hotkey to send the entry in the text input field (e.g. Command-Enter). Having to switch to the mouse or trackpad slows things down.

Can't resize the left panel to see all the five icons [Email, Calendar, Tasks, Notes, Contacts]