You can send all your tax receipts using the Eco2 option (this requires a subscription to the Eco2 option). To do this, at the end of each tax slip production wizard, you will need to click on the Send with Eco2 button. Do not forget to enter a valid email address in each file for which you would like to send tax slips by email.
However, if you closed the wizard without having sent your tax slips by Eco2, you can relaunch the tax slips production wizard using the Reprint Tax Slips option. On the last window, you will be able to click on the Send with Eco2 button.
Please note that you cannot use the Eco2 Batch Mailing wizard to send your annual tax slips.