# How to set a bool tag based on which page a user is viewing? **URL:** \ **Category:** Ignition\ **Tags:** perspective\ **Created:** [June 25, 2024, 5:48pm UTC](https://forum.inductiveautomation.com/t/how-to-set-a-bool-tag-based-on-which-page-a-user-is-viewing/92353 "2024-06-25T17:48:29Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\ **Post date:** [June 25, 2024, 6:10pm UTC](https://forum.inductiveautomation.com/t/how-to-set-a-bool-tag-based-on-which-page-a-user-is-viewing/92353/2 "2024-06-25T18:10:28Z")
What do you want to happen when you have six users, each looking at one of those areas? Does having all of them scanning kill your PLC? If that doesn't kill your PLC, why bother making their execution conditional? Is there a reason the boolean values cannot be polled where they are? Share more information about your data structures. Also, have you seen this topic? > [@Ignition & Logix Best Practice Tips for better communications](https://forum.inductiveautomation.com/t/ignition-logix-best-practice-tips-for-better-communications/60386): > > Hi All, After a whole bunch of issues I have gone down the rabbit hole of what is wrong with our setup on site. I will preface this by saying I a relatively new to all of this.... so be gentle stuck_out_tongue Based on much reading(such wow) I believe I have a list of things our site could take away for a better system. Some of them are easy to implement, whilst some of them need... significant work to realize. Especially the AOI approach in point 5 expressionless Before going too far a… --- _[View the full topic](https://forum.inductiveautomation.com/t/how-to-set-a-bool-tag-based-on-which-page-a-user-is-viewing/92353)._