When I press the "Reply" button, which has the function "reply to all senders" creates a message to my email address. If I make a response through the context menu or the main method "Reply to ..." message is created on the sender's address, as it should be. It would be good also if the letter buttons can be configured as in other panels (add and delete) of choice.

Fixed in build 1.0.2016.90 (due to be uploaded later).

Thank you! Now press the button generates a message to the sender's address. But the point, "Reply to All" in the menu creates a message to your own address.That is how it should be?

"Reply to all" should be used when you have email addresses in the CC and many addresses in the "To" field. "Reply to all" will collate all these addresses and place them in the "To" field together.

If there's only one address, just use the "Reply" button.

Please let me know if the "Reply to all" function needs adjusting with some examples on how you expect it to work. It may be a good idea to create a new Conversation about "Reply to all".

So I understand the purpose of a button, as you said, but if the recipient is one and I still click the "Reply All" (although it does not make sense), then the message must be created for a single destination, but not for me as is happening now. I think so, because it was made in all e-mail programs, as far as I know.

Agreed. I shall make some minor changes to the logic for the next beta update.
"Reply to all" should detect if there's only one recipient then automatically default to a "Reply" to one logic.

Yes, that's right, thank you :)

Dear Chris,
I can't seem to download version ending 91. The download button takes me to the the conversation thread but nothing that will actually download. Am I missing something?
King regards, John.

Just found it now. Sorry to bother you on this conversation!
Kind regards, John.