Install geany-plugin-sendmail by entering the following commands in the terminal:
sudo apt update sudo apt install geany-plugin-sendmail
Description:
mailer plugin for Geany
GeanySendMail is a plugin to send a document as attachment using the preferred mail client from inside Geany. It is similar to the envelope symbol of most office tools and requires a mail client that is supporting remote calls. . Geany is a small and lightweight integrated development environment using the Gtk+ toolkit.
Homepage: http://plugins.geany.org
Version: 1.32+dfsg-3
Section: universe/devel