Caps setting and Notification Settings involve two parts - Caps under offer details and Notification settings under Settings. Caps are divided into Network caps, Affiliate caps and Specific Affiliate caps.
1)Network Caps: you can set the total caps for offer across the network, based on conversion or budget of this offer, and Limit Interval”: limitation time of period by daily/weekly/monthly.
2)Affiliate Caps: you can set the caps for each affiliate who can run this offer based on conversion or budget, “Limit interval”: limitation time of period by daily, weekly or monthly for each affiliate. It is used for all affiliate who run this offer.
3) Specific Affiliate caps: you can set caps for some specific affiliates: limitation time of period by daily/weekly/monthly.
4) The Priority levels are as follows: Specific Affiliate caps > Affiliate caps. When caps reached threshold set by you (The default is 80% or 100%), it will send mail to corresponding Affiliates according to the Notification Settings. There are four kinds of notification as follows:
(1)   Offer caps reachedWhen Offer Caps is reached, the checked Affiliates,Network Admin and Advertiser Manager will receive the email.
(2)   Offer daily or weekly or monthly caps reachedWhen Offer Daily or Weekly or Monthly Caps is reached, the checked Affiliates will receive the email.
(3)   Affiliate caps reachedWhen Affiliate Caps is reached, the checked Affiliates will receive the email.
(4)   Affiliate daily or weekly or monthly caps reached When Affiliate Daily or Weekly or Monthly Caps is reached, the checked Affiliates will receive the email.
(5)   Specific Affiliate caps : Same with (3), (4).