[SubuSS]

Use a draft email in gmail.

Better than notepad in terms of formatting etc and very reliably available across devices.

[PaulWaldman]

Is there a reason you wouldn't use a Google Doc?

I've lost edits to draft emails when editing on multiple devices. It seems to be an issue when devices with spotty connectivity come back online.

[SubuSS]

It is a different app that’s all I guess