Can I correct an end date after I start a sprint?

[Skip Sailors]

I use the rapid board. I hit the Start Sprint. I realize afterwards that the date I entered for the end date is incorrect, too far in the future. I want to edit the sprint so that it has the date I intended to enter instead of the one I entered in fact.

Can I change the date? How? What is the best course of action to recover from my fat fingers?

TIA

[J · Accepted solution]

If you go back to the plan mode there is a representation of the started sprint. You can edit the start and end times of your sprint there by clicking the twixie triangle and expanding the lil box.

[Kalpana Ranganathan]

Which is the plan mode in JIRA?