The system checks the headers for the number of symbols. If they pass the test, advertisements will be created in myTarget. If not, you will see a warning.
In this case, you can:
- continue importing without creating ads (and then completely creating them from the myTarget account),
- cancel the export (no objects in myTarget will be created, you can edit the *.xlsx file if necessary and repeat the export).
If you export data from Yandex.Direct, myTarget will check image links. Found images will be placed in the creative library, and if ads are created, the images will be used for myTarget banners.
The rest of myTarget advertising campaign settings are set by default.