Customize the Filter subscription email content

[Madhu_Mullangi]

I have filter with all the unresolved issues in my Jira. Added subscription for the current user.

I want to customize the filter subscription template such as I only want the issue count for that particular user's Unresolved issues.

I don't want to show the issues in the email, I just want to show the issue count to the user.

How to achieve it. I have seen filtersubscription.vm file, I am confused and afraid that my changes might disturb the Jira.

Any help would be appreciated.