I just tried using the Royal Mail online postage system this morning and if it wasn't for the fact that I have pre-paid I probably wouldn't use it again.
1) You have to add the address each time manually. I don't want the address added. I have a database that does that really efficiently - all I want is the stamp.
2) The choice is between printing directly onto envelopes or a label choice of A4, A5 or A6 - who the hell has A4 labels!!
3) Having selected envelope it didn't print correctly and I had to faff about for five minutes copy and pasting the image label into another programme.