...

Via the Backbone issue Sync panel at the left side you can see to which issue it has been synced in the other instance.
If any error occurs this will be visible in the Backbone troubleshooting functionality section of the Addons configuration which is monitored by a by  Jira Administrators at YME Instance. In case questions about a issue error sync please reach out to a Jira Administrator. 

...

Yamaha Motor Next Stage project (EUYNS)

YNS structure

01_YNS_JIRA_ProjectManagementPolicy_EN_v1.08 (1).pptx

YNS Issue Types

YNS Structure 

In JIRAJira, the main person in charge and sub-person in charge will be assigned to each task.
All assigned persons need to exist in both Jira instances to prevent errors in Backbone Sync.

Link YNS and YIS

Software Development within YME is done in project Yamaha IS Projects (YIS). Documentation can be found here: Jira training for Yamaha IS Projects (YIS).
To monitor the progress for software development for SAP and Informatica related to the Yamaha Next Stage project issues need to to be manually linked on EPIC level between Yamaha Next Stage Project (EUYNS) and Yamaha IS Projects (YIS).
A YIS Epic can be linked to multiple epics in EUYNS.

...

In YIS the following relation of issue types is used:

Image AddedEpic will be created per interface and these will be linked to EUYNS project to track progress.

Image AddedStories will be used for the design and development

Image AddedSub-tasks can be creation under the Story to break down the work done.

How to link a Epic in YIS

...

to a EUYNS Epic:

After creation of a YIS Image AddedEPIC open the issue and create 3 Issue links via +

...

Make the following selection in the screen:
1. This issue:  select one of the tree below:

1. Capability rolls down to 
2. Feature rolls down to 
3. Is child of 

...

3. Press Link to confirm

After creation for of the three links it will look like following in YIS:

...