Title and mail body will both use encoding UTF-8 or UTF8 with BOM.?

[tqangxl]

mail Title and body will both default convert to use encoding UTF8 with BOM.?
nice work~！

When the title and body of the email are in Chinese, they appear as gibberish.
Subject =?us-ascii?Q?Oracle=3F=3F=3F=3F=3F=3F=3F=3F=3F=3F?=

Is it in UTF-8 format? Or GBK?

Could there be an option to view attachments next to the download button, allowing direct viewing in the browser without having to download the clicked attachment?

[axllent]

Hi @tqangxl. I believe you already asked the same question in #389, and I answered you here but you did not respond. Did I not understand your question, or did you not understand my answers?

[tqangxl]

Is all your content encoded in UTF-8 by default, including email subjects, email bodies, and attachments? Will they all be displayed in UTF-8? Thank you. Also, could you add a feature to view the content attachments?