# Emails sent using campaigns

**URL:** <https://forum.mautic.org/t/emails-sent-using-campaigns/20801>\
**Category:** Product Support\
**Tags:** mautic-3\
**Created:** [September 9, 2021, 4:06pm UTC](https://forum.mautic.org/t/emails-sent-using-campaigns/20801 "2021-09-09T16:06:21Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![EJL](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/ejl/32/12155_2.png) [@EJL](https://forum.mautic.org/u/EJL)\
**Post date:** [September 9, 2021, 4:23pm UTC](https://forum.mautic.org/t/emails-sent-using-campaigns/20801/2 "2021-09-09T16:23:50Z")

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> [@Hourly Limits](https://forum.mautic.org/t/hourly-limits/20190/9):
>
> use –message-limit XX in your cron and replace the XX with the number of emails you want to send. If you are using queue then swiftmailer:spool:send --message-limit=xx specifies how many emails per cron are sent to your delivery server for processing (actual sending)

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