title: can't find the content filter category in MS exchange 2019 ecp
body: <p>i've already done all of these steps in the ms KB but it doesn't seem to have any effect on my installation.
  <a href="https://docs.microsoft.com/en-us/exchange/antispam-and-antimalware/antispam-protection/content-filtering-procedures?view=exchserver-2019" rel="nofollow noreferrer">https://docs.microsoft.com/en-us/exchange/antispam-and-antimalware/antispam-protection/content-filtering-procedures?view=exchserver-2019</a></p>
  <p>i even restarted my exchange server but it didn't seem to change anything</p>