Countries - select countries which you would target.
Regions - select regions which you would target.
Cities - select cities which you would target.
Districts - available only in Russia. Select districts which you would target.
DMA code - a drop-down list of DMA codes. Select DMAs whose traffic you would like to target. Available only in the US.
ZIP Code - select ZIP codes whose traffic you would like to target. Available only in the US.
Tag ID - placement ID on publisher's website.
Other

Domains lists - choose custom domains lists (default lists of theme-based Web sites are available). More information about creating a domain list can be found in the section: Domains lists.
Domains - select the domains whose traffic you would like to target in the campaign. The list of domains can be found under the link
If the checkbox "Don’t target anonymous inventory" is active, the campaign will be broadcasted only on open domains.
Contextual targeting - select a context of domains where you are going to launch your campaigns
Segments - selecting specific segments for publishing:
- Inner segments (retargeting) – need to be created manually. Placing a pixel on a client’s website is required too. Learn more in section: Retargeting.
- External segments - the same as interests or demographics. Using these segments increase CPM to the value that is specified after the name of the segment. Learn more in section: DMP.
If the checkbox "Select an audience is present in all the segments at once " is active, your creatives will be shown to those who are present in all the segments selected at once.
Is expandable-only - select to use only expandable ad placements.
Keywords - select the keywords to which your target audience corresponds.
Creative sizes
Carrier - select the mobile carrier to be targeted.
Time targeting
Here you can choose desired serving weekdays and hours of your campaigns.

Use campaign timezone for time targeting or Use end user timezone:
- Use campaign timezone for time targeting - The campaign will be broadcasted in time of the configured timezone (check Basic tab for configuring campaign timezone). If you did not configure a timezone of the campaign it will be broadcasted in UTC timezone by default.
- Use end user timezone - The campaign will be broadcasted in the timezone of the person who sees the ad.
Frequency capping - here you are able to choose a number of impressions per hour, day, week or month.
Advanced Targeting

SSPs - select SSPs on which your campaign will be broadcasted. (All the SSPs are selected by default).
Publisher ID - select a publisher on which you would like to broadcast your campaign.
Device type - select types of devices you would like to target.
Page language - select a language page. This information is provided by SSP. This information is not available for all websites in the network, so setting a target may significantly reduce the amount of available traffic.
Position - select a position of a banner on the display page. This information is provided by SSP. This target drastically reduces the amount of available traffic as not every SSP provides this information.
Browsers - select browsers that campaign will target.
Operating systems - select operating systems to target.
Operating systems versions - select versions of operating systems to target. Input e.g. "5" to buy 5.1, 5.2, 5.3, "6" to buy 6.1, 6.2 etc.
Target CTR, % - use this field to set the target CTR. Using this makes sense only when there is an agreement with the client about this value. In all other cases, it is better to use Target CPC in the Pricing section.
Direct deal - use this field to insert direct deal ID for desirable.

Ads.txt status - target your campaigns to a specific Ads.txt status.