SL's response to all inquiries re: Readspeaker voices

[Linux for blind general discussion]

I use LibreOffice on Slint. Its default seems to be .odf but you can save as rtf or txt.
Didn't know you have to save it as .txt or .rtf before pasting it in an email.
It is so strange because when I paste something from LibreOffice into an email, it will read as if everything is just fine. The only way I know that the formatting has been messed up, is unfortunately after it sends to Blinux, then when it is posted and I go to read it, it shows as jumbled format. I guess maybe the email provider does not process that it is odf text until after it sends. So maybe saving the file in Libreoffice as .txt first before pasting it in an email might make a difference. 
Anyways, to Kare and Chime, yes I use Graphical.
I think Graphical may have Thunderbird for an email client. But I havn't set it up yet.
In Windows I would just go direct to the web page of my email provider. Never really found the need to have my emails on a localized email client. So thats what I've done on Slint, just go to the email's web service as I have always done on Windows.
But I wonder if setting up Thunderbird would make a difference?
Totally new to this lol so I have not linked a text editor with an email client. But I could probably try setting up Thunderbird, and then linking that with Pluma as a text editor?
Thanks,
SL