# Extending UnitBlock class for custom fields and controlling completion mode

**URL:** <https://discuss.openedx.org/t/extending-unitblock-class-for-custom-fields-and-controlling-completion-mode/7747>\
**Category:** Development\
**Created:** [July 5, 2022, 8:06pm UTC](https://discuss.openedx.org/t/extending-unitblock-class-for-custom-fields-and-controlling-completion-mode/7747 "2022-07-05T20:06:54Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![Manoj\_kumar](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.openedx.org/manoj_kumar/32/3488_2.png) [@Manoj\_kumar](https://discuss.openedx.org/u/Manoj_kumar)\
**Post date:** [August 2, 2022, 1:00pm UTC](https://discuss.openedx.org/t/extending-unitblock-class-for-custom-fields-and-controlling-completion-mode/7747/7 "2022-08-02T13:00:41Z")

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Hi Jeff,  
So sorry for Late reply its great to hear from you. We tried that thing to complete but we are facing to many error. We are going slow we are facing to many errors. By any chance you are going to opensource it or not because it will be useful for whole community and it will be a great contribution from your side for this community.

Regards

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