I've had a couple of instances recently where I'll bid for and win a job with a particular brief. After contacting the client and doing the work they'll say 'could you just do X as well?' or something similar. Now of course I don't mind if it's the occasional thing here or there - I understand projects change. But what I'm not sure of is where to draw the line, or what the etiquette is for asking for more money. I don't want to sour the relationship, and I understand that I need to be flexible, but when does it become too much? Or is that just the freelancer's lot? What are your experiences with this, and how did you handle it?
