This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
I have had outlook 365 for years. Nothing on my end has changed. Suddenly (as of yesterday) every time i click on New Email a pop out window opens up (and the signature within my email is HUGE. About a 48 font yet the font showing is 12) This has never happened before and it is QUITE annoying. I have searched within the OPTIONS of Outlook and I cannot find anything with the option to open a pop out window when composing a new email. So there appears to be nothing for me to check/uncheck in this regard. As far as I know i have had no updates to Outlook that would have made this happen. Has anyone else had this happen and have you figured out how to stop it?????
Using classic Outlook for Windows in business environments
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
Just started happening to me. I click "New Email" and a new email pops out onto screen rather than being inline like it always has. Replies and forwards behave as expected (inline). But NEW EMAIL pops out.
I can confirm the above works. I just clicked reading pane (changed it to bottom), clicked first/last, and same with 'choose what I want to do'. Closed Settings then opened again and changed them all back again.
Stupid thing 'seems' to have gone away now.
O365 Web version, MAC in Chrome. Started a couple of weeks ago for no reason.
Could you please explain this to me, please?
"clicked first/last, and same with 'choose what I want to do"
I had the reading pane set to "hide" already. I selected "right", then "bottom", then selected "hide" again.
Thank you in advance!
That didn't work for me.
Instead of clicking on the subject line, which opens a pop-out window, click on the message itself; this will open up the message as it used to do.