Merge notes

[ely-see]

Have you read the Longevity Statement?

Yes.

Is your feature request related to a problem? Please describe.

I would like to merge notes into a new single one.

Describe the solution you'd like
A clear and concise description of what you want to happen.

I would like to merge notes into a new single one.

Describe alternatives you've considered

I’ve looked for a software that can merge the exported markdown notes but it seems that there is no good one.

Do you know one?