# \[APP\]\[Pro\] Better Logic Library - For Users

**URL:** <https://community.homey.app/t/app-pro-better-logic-library-for-users/71876>\
**Category:** Apps\
**Tags:** app, tools, homey-pro, logic, bll\
**Created:** [November 7, 2022, 10:13pm UTC](https://community.homey.app/t/app-pro-better-logic-library-for-users/71876 "2022-11-07T22:13:40Z")\
**Posts on this page:** 1\
**Showing post:** 38

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**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [April 3, 2023, 1:32am UTC](https://community.homey.app/t/app-pro-better-logic-library-for-users/71876/38 "2023-04-03T01:32:16Z")

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If I understand your question correct:  
Via a little d-tour it’s available in an [Advanced virtual device](https://community.homey.app/t/share-your-device-advanced-virtual-devices-from-device-capabilities/68676), when you use a textfield, and let Better Logic reflect the ‘Last Set’ property of a var:

 ![Screenshot from 2023-04-03 03-28-18](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/5/c/5caa0f6872e529e665c8973d89729f5ace5930b4.png)

Then the tag (when the Create Tag box = ticked) with the timestamp is available in flows.

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