# Mapping PC Variables in PK Submit

**URL:** <https://forum.certara.com/t/mapping-pc-variables-in-pk-submit/3537>\
**Category:** Integral and other enterprise features\
**Created:** [April 13, 2021, 12:37pm UTC](https://forum.certara.com/t/mapping-pc-variables-in-pk-submit/3537 "2021-04-13T12:37:34Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![jan.prell](https://avatars.discourse-cdn.com/v4/letter/j/838e76/32.png) [@jan.prell](https://forum.certara.com/u/jan.prell)\
**Post date:** [April 13, 2021, 12:37pm UTC](https://forum.certara.com/t/mapping-pc-variables-in-pk-submit/3537/1 "2021-04-13T12:37:34Z")

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Dear all,

I have a problem during mapping PC variables in PK Submit.

It does not display some of the PC domain variables in the first column to be mapped.

 ![2021_04_13_14_12_34_PK_Submit.png](https://us1.discourse-cdn.com/certara/original/2X/8/87bea2dbbbc93546f9f7939cc3a05a8e2bee72cb.png)

Source file contain these variables and PK Submit maps them to the corresponding column in the Master PC Worksheet but variables do not display in PC domain.

When I tried to add them to the first column, they appeared like “PCULOQ2” etc., suggesting there is variable of the same name but it is not displayed. Any thoughts?

Thanks, Jan.

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**Author:** ![cradhakr](https://avatars.discourse-cdn.com/v4/letter/c/7feea3/32.png) [@cradhakr](https://forum.certara.com/u/cradhakr)\
**Post date:** [April 13, 2021, 1:29pm UTC](https://forum.certara.com/t/mapping-pc-variables-in-pk-submit/3537/2 "2021-04-13T13:29:17Z")

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Hi Jan,

Is it possible for you to connect with us through support portal and share the project file? Please e-mail us at

[support@certara.com](mailto:support@certara.com)

Thanks and regards

Chandramouli

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**Author:** ![jan.prell](https://avatars.discourse-cdn.com/v4/letter/j/838e76/32.png) [@jan.prell](https://forum.certara.com/u/jan.prell)\
**Post date:** [April 13, 2021, 2:13pm UTC](https://forum.certara.com/t/mapping-pc-variables-in-pk-submit/3537/3 "2021-04-13T14:13:21Z")

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Dear Chandramouli,

thanks for your reply. I will contact you through Certara support.

Have a nice day, Jan.

> [@cradhakr](#):
>
> Hi Jan,
> 
> Is it possible for you to connect with us through support portal and share the project file? Please e-mail us at
> 
> [support@certara.com](mailto:support@certara.com)
> 
> Thanks and regards
> 
> Chandramouli