Hello Nicolas, 

The marketing campaigns require the following licenses:

1. Marketing campaign licenses (“marketing creatio”). These licenses enable the functions of the Creatio Marketing sections: [Email], [Campaigns], [Events], etc. 
2. Active marketing contact licenses ("marketing creatio 1000 active contacts"). The licenses are used for creating records in the [Email], [Campaigns], and [Events] sections. 

If the user does not have one of those licenses, errors may occur during the following operation:

• saving or sending emails;
• editing email templates in the Content Designer;
• advancing a campaign to the [Marketing email] step;
• certain operations in the [Events] and [Campaigns] sections might be disabled.

More detailed information about marketing licenses can be found in the Marketing campaign and active contact licenses Academy article. 

Best regards, 

Olga. 

Hello Olga,
It's a pity that we can not import into Creatio our emailing statistics if we send our emailing with another provider.