Automatically send email to supplier after validating purchase receipt

ERPNext Stock/Inventory
1

How can I automatically send an email to the supplier with the purchase receipt document attached in pdf, after I validate the purchase receipt?

I could set an email alert sending an email to myself (owner) but I don’t know how to set the associated supplier email. Setting “supplier” in recipient does not seem to work.

2

see this

https://frappe.github.io/erpnext/user/manual/en/setting-up/email/email-account.html
https://frappe.github.io/erpnext/user/manual/en/setting-up/email/sending-email.html

3

How to do it automatically after validating?

4

Email alerts will cover this well. If you have contact email available in the purchase receipt form, then you should be able to set up conditions accordingly.

5

I made contact email available in the purchase receipt form, but what are the conditions you are talking about?

6

https://frappe.github.io/erpnext/user/manual/en/setting-up/email/email-alerts.html