Ad tags
Ads can be assigned tags, which are used for classifying and filtering ads in the GetBanners (Live) method. Each tag contains no more than 25 characters.
First of all, you must generate a list of tags for the campaign (no more than 200 tags). Only tags from this list can be assigned to ads. A single ad can have no more than 30 tags.
Tag texts must be unique within a campaign, regardless of case (a campaign is not allowed to have tags with texts that are the same or that differ only in the case of the characters).
The following methods are for working with tags: