Stupid Question...

[Mags]

'Ello again.

I have a very stupid question. I still have a few months left on my course (Level 3 diploma, Cache) but was just having a panic about submitting my finished folder... When my tutor marks my assignments and we sign off units and she says all is well, does that actually mean that all is well or is there a chance that when my folder is sent off to wherever it needs to go when the course is completed I could still 'fail'?? Bit ridiculous, I know, but I'm just unsure about the process once I've finished the coursework. I mean, if I achieve my 65 credits and my tutor says it's fine should I worry that whoever judges my work could disagree that I've got the 65 credits?

Thanks in advance!