# Multi-Instance Wizard increment Parameters in center

**URL:** <https://forum.inductiveautomation.com/t/multi-instance-wizard-increment-parameters-in-center/115521>\
**Category:** Ignition\
**Tags:** ignition83\
**Created:** [May 13, 2026, 7:43pm UTC](https://forum.inductiveautomation.com/t/multi-instance-wizard-increment-parameters-in-center/115521 "2026-05-13T19:43:58Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![alke](https://avatars.discourse-cdn.com/v4/letter/a/e56c9b/32.png) [@alke](https://forum.inductiveautomation.com/u/alke)\
**Post date:** [May 13, 2026, 7:43pm UTC](https://forum.inductiveautomation.com/t/multi-instance-wizard-increment-parameters-in-center/115521/1 "2026-05-13T19:43:58Z")

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Searching for this, I see that the multi-instance wizard has recently had some major improvements, but couldn't find anything for my use case. I have an array of tags in the PLC that show up to the OPC browser as Tag[0], Tag[1], etc., and UDTs that have a parameter that I'd set to those strings, to substitute in the URN path.

As far as I can tell, the multi-instance wizard can partially fill those parameters with "Tag[x" (Or "x]", but there is no way as of currently to do the full "Tag[x]".

Is that correct?