Maybe I just need reassurance on this one. I have been forced to open 2 new email accounts - @outlook.com and @gmail.com - because my @waitrose.com has been terminated by @plus.net (my ISP). I originally - clearly successfully - prefixed the original addresses with 'A and B' (to beat automatic alpha-sorting) and put the one I used at the top for various reasons. I would like to do the same for the 2 new accounts which may be different in some way, being out-sourced products. Is there any reason why not? Thanks.