# Advanced CronTab?

**URL:** <https://discuss.hangfire.io/t/advanced-crontab/2076>\
**Category:** feature\
**Created:** [June 3, 2016, 9:07am UTC](https://discuss.hangfire.io/t/advanced-crontab/2076 "2016-06-03T09:07:03Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ready4Next](https://avatars.discourse-cdn.com/v4/letter/r/858c86/32.png) [@Ready4Next](https://discuss.hangfire.io/u/Ready4Next)\
**Post date:** [June 3, 2016, 9:07am UTC](https://discuss.hangfire.io/t/advanced-crontab/2076/1 "2016-06-03T09:07:04Z")

</div>

Hi all,

Despite the fact that NCrontab is a very good library, it has no support for advanced cron expressions like ‘#’,‘L’,‘W’ or Seconds and Years…

There is another compatible project that features all NCrontab functions, [https://github.com/jcoutch/NCrontab-Advanced](https://github.com/jcoutch/NCrontab-Advanced).

It would be great if Hangfire uses it 🙂

Thanks.