How to Import a Contact List into Another User’s Outlook?

Yes, it's totally doable! You can use PowerShell to import contacts from a CSV file into Outlook. Here's a quick script you might find handy:

```powershell
$Outlook = New-Object -ComObject Outlook.Application
$Namespace = $Outlook.GetNamespace("MAPI")
$Contacts = $Namespace.GetDefaultFolder([Microsoft.Office.Interop.Outlook.OlDefaultFolders]::olFolderContacts)
$csv = Import-Csv "C:PathContacts.csv"
foreach ($c in $csv) {
$contact = $Contacts.Items.Add("IPM.Contact")
$contact.FirstName = $c.FirstName
$contact.LastName = $c.LastName
$contact.Email1Address = $c.Email
$contact.BusinessTelephoneNumber = $c.BusinessPhone
$contact.MobileTelephoneNumber = $c.MobilePhone
$contact.Save()
}
```
Just make sure to run this script logged in as the user whose Outlook you're importing into, preferably with Outlook closed.

If you're working with Exchange or Exchange Online, you can definitely export your contacts folder to a PST file. After that, you just need to import that PST file into the other user's mailbox on the Exchange side. It's pretty straightforward once you've got the PST ready.