Dear all,
My company has recently signed up to Office 365. Before migrating, we have been sending out newsletters to a list of around 2000+ recipients on a regular basis. As our website is hosted by a provider different from Office 365, we are regularly being provided with an Excel file containing the list of current recipients (some new people join, some other unsubscribe).
We have so far simply pasted all 2000 contacts from the Excel file into the BCC field of Outlook and sent out the newsletter. This does not seem to work under Office 365: The list of too big. We have tried dividing the list into smaller chunks of 500 recipients each. It does not work either.
What approach shell we choose? Are distribution lists an option for us?
Kind regards,
cp