You would need to use a specific workflow only for the "quotation" issue type (I assume that's what this is), and use a scripted validator.
I suggest you install the ScriptRunner plugin (not just for scripting, but also for the JQL functions) and take a look at this:
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
We're bringing product updates and pro tips on teamwork to ten cities around the world.Save your spot