I'm working on a small web-based project, using email accounts supplied by the hosting company. As most of my clients are Shaw email customers, I'd like to offer them the option of only having to monitor one email account (Shaw) - rather than two (via the hosting company). So far, I've been able to set up an external account via the preferences settings - which is successfully sending/redirecting the external emails to the Shaw account - but I can't seem to be able to select the external sender when replying/composing emails. I don't use Shaw email myself, so am not familiar with it's functionality. I normally use Gmail, which makes it very easy to add an external account - and easier still to assign that external sender address when replying to emails sent to that external account. I'd appreciate any assistance or feedback.