odoo 10 try this one

https://github.com/ludolelarge/Odoo/tree/master/account_winbooks_export

after export , import file with winbooks import tools

check query, related to your account 400 - 440 configuration in py file model

Regards

This link is interesting but is dated in 2013 and concerns OpenERP. I contacted them to see if they have an updated version compatible with recent Odoo versions. I'll update this post with their answer.

UPDATE : they ask me 300 EUR to update the module to version 9 or 10. Right now I don't want to invest that kind of money, I'm still looking for a solution.

UPDATE : 22/02/2018 : I didn't find a solution yet...

UPDATE : 20/03/2018 : Hi Sofie, yes we are interested. Please, keep up posted. Thanks.

Hi Christophe
Hi Pierre

We're developing a module to integrate between Odoo 11 and Winbooks.

It will be released during summer 2018. If you're interested, I can keep you posted.

Kind regards

Sofie Van Looveren
Callista - Odoo partner

Did you find a way, module to export your invoice to winbooks ?
i am also looking for.

Rgds