Two accounts booking query

If i book using both my wifes acount and mine to book for the 3 of us and she doesnt have enough for a return am i able to book as follows:

My Account: 2 returns and 1 single
Her Account: 1 single?

I'm sure I am but was just after clarification?

Am 99.9% certain this is still the case (even after the DL IT upgrade). You may well have to do 2 return bookings from your account, then do a single from each of your accounts. Not sure if the system can cope with 2 pax doing a return & 1 one-way only on the same booking ref!

I believe the main change is that you can't do a split booking (i.e. miles one way, cash the other) on the new system. This means you end up potentially having to pay quite a bit for the single fare in cash, as single fares are generally ticketed into the higher fare buckets.