Why is Outlook very slow with any outgoing email over 100KB?

[Guest]

I am having trouble sending email with attachments that force the message to
be higher than 100KB, at other companies, we have been able to send and
receive up to 5MB to/from external emails and up to 10MB internally. How do i
change the configuration?

 

[Brian Tillman]

I am having trouble sending email with attachments that force the
message to be higher than 100KB, at other companies, we have been
able to send and receive up to 5MB to/from external emails and up to
10MB internally. How do i change the configuration?

Are you sure your network infrastructure is capable of the bandwidth?

 

[Guest]

It should be, we are on broadband as far as web access and our Outlook
accounts are individual and not networked...any further ideas?