Use the QWeb templating mechanism for emails

QWeb for email templates
Therp BV , Odoo Community Association (OCA)
FREE
          1857
Link partners with mass-mailing
Tecnativa , Odoo Community Association (OCA)
FREE
1 775

Know and track (un)subscription reasons, GDPR compliant

Customizable unsubscription process on mass mailing emails
Tecnativa , Odoo Community Association (OCA)
FREE
1 669

Webkul Base Survey

Webkul Base Survey
Webkul Software Pvt. Ltd.
FREE
          259
Contact Smart Button
BHC
FREE
          246

Avoids duplicate mailing lists and contacts

Unique records for mass mailing
Tecnativa , Odoo Community Association (OCA)
FREE
1 453
Link partner to events
Tecnativa , Odoo Community Association (OCA)
FREE
          526
Resend mass mailings
Tecnativa , Odoo Community Association (OCA)
FREE
1 130

Copy tracking fields from leads to partners

Tracking Fields in Partners
Tecnativa , Odoo Community Association (OCA)
FREE
          220

Enforces 1 registration per partner and event

Unique Partner per Event
Tecnativa , Odoo Community Association (OCA)
FREE
          99
VTiger Calender Connector
Serpent Consulting Services Pvt. Ltd.
FREE
          56

Disable mass mailing to partners by default (opt-out)

Disable mass mailing by default
Piotr Cierkosz
FREE
          30
Mass mailing from events
Tecnativa , Odoo Community Association (OCA)
FREE
          165
Reasons for event registrations cancellations
Tecnativa , Odoo Community Association (OCA)
FREE
          123
Register a lead directly in an event
Tecnativa , Odoo Community Association (OCA)
FREE
          148