How to set code page for BODY of Notification message

Hello all,

I have topic "How to set code page for Notification message", where I've got answer how to set code page for Notification.

But now I met next problem with Cyrillic symbols in body of message, not in data from IDM.

I would be happy if someone can help me to solve issue.

I set the  value "text/html; charset=windows-1251"  for parameter ContentType and now Cyrillic values from IDM store is displayed correctly.

But when I add Cyrillic symbols to template (for instance, file %$ddm.path%\Templates\ Identity Center\ Provisioning\ Notifications\RoleRevoked.tpl):

I see symbols '?????' instead of Russian text in RoleAssign.tpl:

All values from variables (for instance, <DISPLAYNAME>, marked red in image) are correct, only text from <file_name>.tpl is wrong.

Could you please help me to solve this issue?

Best regards,

Natalia.