The app displays tasks in a list in different colors depending on the due date and days ahead you want to be warned. It lets you add new tasks, delete, modify and copy existing tasks.
A tasks file can be exported and imported. Also, if several people use the app, tasks can be syncronised with a server.
Installation
You can install this directly from the source code using the Fyne command as follows:
go install fyne.io/tools/cmd/fyne@latest
fyne install github.com/midu-SA/Taskmgr/task_app@latest