I need to ask for some information to troubleshoot your concern. Please post the answer to the following:
a. Can you give details on the steps that you did before encountering the problem.
b. Please try sending test messages to your recipients at different times of the day. This is to eliminate the possibility of Internet traffic affecting delivery of your messages. Did you encounter the same problem?
c. Did you encounter this issue to all messages that you send? Does this happen to a particular message only?
d. Did you encounter this issue when forwarding, replying, or sending newly composed messages?
e. Have you confirmed from your recipients that their e-mail give rs do not have issues receiving messages from other Hotmail users?
f. Please verify with the recipients if they received the message on a later time or not at all.
g. Does the same thing happen when using another computer?
h. Did you receive a bounce message in less than 24 hours? If yes, please post a copy of the bounce message with full message headers.