What I want is the possibility to keep the notification on Action Center (Notification center) of Windows 10, as if you did not read the proper pop-up, it is lost. I tried also changing the notifications settings for keeping Mailspring notifications on Notification Center but it is not working.
It exists both Microsoft Outlook and native mail app.
Hey! Thanks for filing this - this definitely seems like a good improvement. I’ll study how the native mail app’s notifications work a bit and see if that’s something we can do.
You must implement a handler for toast activation, so that when the user clicks on your toast, your app can do something. This is required for your toast to persist in Action Center (since the toast could be clicked days later when your app is closed).