Hoping someone can help me, not finding anything with my dear friend Google 
When I move an issue to a certain project (project X) I want the account field to be cleared because in project X there is one or two accounts that are used and they are not available in other projects.
I added a post function on the create transition in the workflow on project X: "Clear Field Value (JSU): Field: Account" and selected that Precondition is ignored.
I was hoping that when I moved an issue from another project to project X, the issue would not keep their current status, but go through the create transition of project X and therefor the account field would be cleared.
How can I do this?
Can I do this through the workflow?
Best regards
Sigga Harpa