Passbolt is sending 1000+ emails about sharing a password if you share a folder. Couldn’t you just send one summary email?
It is indeed possible to setup digest email notification. If you are using the v3, it is as simple as setting
PASSBOLT_PLUGINS_EMAIL_DIGEST_ENABLED environment variable to
true. You can learn more about email digest there: Too many email notifications?. Opt-in for some digests! | by passbolt | passbolt | Medium