Trouble sending email with Outlook

[TSJ]

My Outlook worked fine for months, now it suddenly has chosen a select few
that it will not send email to. I keep getting error messages: Undeliverable,
not local host, not a gateway. I've talked to ISP and they say it's an
Outlook problem (of course). Help!

 

[Ben M. Schorr - MVP]

My Outlook worked fine for months, now it suddenly has chosen a select
few
that it will not send email to. I keep getting error messages:
Undeliverable,
not local host, not a gateway. I've talked to ISP and they say it's an
Outlook problem (of course). Help!

I'm guessing you're picking their addresses off a list or out of your
contacts folder? Try sending a message to them by typing the address,
from scratch, and not accepting any offered autocomplete addresses.

 

[TSJ]

Thanks!

I'm guessing you're picking their addresses off a list or out of your
contacts folder? Try sending a message to them by typing the address,
from scratch, and not accepting any offered autocomplete addresses.

 

[Scott Sjoblom]

I'm having the same problem...any further help... retyping the addresses
didn't work.