Hello there We have read the question. We try to help.

Good day, how can I help you with your installation of Thunderbird?

What do you have in mind at the moment in terms of Software and computer equipment?

What is an Apple Load?

Im thinking you meant Apple Developer >load

Greetings Firefox volunteer

Hello there

I assume you mean integrate Thunderbird into your existing Apple mail account. You can of course also mean the situation the other way around with regard to the Software for Email programs.

Greetings Firefox volunteer