Compelling personal reasons student finance

Hi.
Unfortunately I had to apply for compelling personal reasons back in April and was accepted.
If another situation was to occur where I had to withdraw again in the future due to compelling reasons would I be able to apply for this again or is this just a one time only thing.
I know it all goes down to a decision maker but I just want to know would this be something I could potentially apply for again as I may need to due a severe change.