Here are the current ad requirements
Any ads you upload yourself must match these specifications exactly or the ad will be disapproved
Below are the AdCritter asset spec requirements for display, CTV / OTT, native and billboard asset specs.
You can also download the PDF attachment from this help guide article too so that you can use it as a reference to refer back to later on when uploading ads and commercials! If you still need assistance send an email to firstname.lastname@example.org