Improvements

• Set length up to 30 characters for templates name.

• Set length up to 30 characters for remote creation name.

• Marked required names with an asterisk for create and link configuration screens.

• Fixed validation for original estimate field on editing the issue template configuration.

• Linked issues field renamed to link type field for create and link buttons configurations and create issue screen.

• Adjusted text template message if templates are not configured.

• Optimized the padding of create screen in multiple mode and so that submit/cancel buttons are visible in any desktop screen resolution.