Option to Customize Template

Description - Option to Customize Template when Converting Issue from a Template (and when creating a Project from a Template)

Why is this feature important to you -  This allows for flexibility on having more generic templates and minimizing the number of Templates to maintain

How would you like the feature to work - Just like it happens when a Template is attached after Project creation

Current Behaviour - Customization only happens after project creation, but not during Project Creation from Template or Issue conversion