Global address not updating outlook 2016
When it stops working, it can seriously affect your ability to quickly navigate through your emails.There are various degrees of malfunction you may have to contend with dealing with the Outlook Search Index: it can completely stop working and give you zero results; it may show results up to a certain date; or the Outlook Search Index will tell you that there are items that are still waiting to be indexed.There’s no need to worry though, there are things that will help you get your Outlook 2016 search up and running again.
In the EAC, when you create an address list, you're required to include a recipient filter that's based on the recipient type (specific types or all recipients).
To check what you’re indexing in Outlook 2016 just follow this specific path: This is where you can make sure that Outlook has been selected for indexing.
In previous versions of Outlook, you could specify which mailbox or .pst/files within Outlook to index, but in Outlook 2016 you either index Outlook completely or you do not index it at all.
In the Exchange Management Shell, you aren't required to include a recipient filter that's based on recipient type.
You can create address lists with or without recipient filters.