Let's Encrypt - Renewal - Triggering process

[CaseyR]

Question 2

Does the web server app trigger a Let's Encrypt test and acquisition on a timer, say every 24 hours?  Or just when the server app is opened or the Get Certificates button is clicked?

On the positive side, the server app is very stable running months at a time without restart.

Thanks.

[Bruce]

it runs automatically once a day. Around midnight I think, but I'd have to check the code to be sure of the time.

Also, as you say, on Startup and if you press the certificates button.

cheers
Bruce