# List in Requests Catalogue

**URL:** <https://community.automationedge.com/t/list-in-requests-catalogue/3907>\
**Category:** Get Help & Discuss\
**Tags:** rpa, generic\
**Created:** [July 15, 2021, 11:59am UTC](https://community.automationedge.com/t/list-in-requests-catalogue/3907 "2021-07-15T11:59:15Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Emiko\_Nakamura](https://avatars.discourse-cdn.com/v4/letter/e/85e7bf/32.png) [@Emiko\_Nakamura](https://community.automationedge.com/u/Emiko_Nakamura)\
**Post date:** [July 15, 2021, 11:59am UTC](https://community.automationedge.com/t/list-in-requests-catalogue/3907/1 "2021-07-15T11:59:15Z")

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Hi!  
In Process Studio, in workflow parameters I have a parameter of type list. After publishing the workflow, when I submit request from the catalogue, I see a list where I can select only a single value. Is there any provision to select multiple values in a list?

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<div class="post-metadata">

**Author:** ![Anjaliks](https://avatars.discourse-cdn.com/v4/letter/a/5f8ce5/32.png) [@Anjaliks](https://community.automationedge.com/u/Anjaliks)\
**Post date:** [July 15, 2021, 12:29pm UTC](https://community.automationedge.com/t/list-in-requests-catalogue/3907/2 "2021-07-15T12:29:12Z")

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Hi!  
Yes, Process Studio workflow parameters configuration has an option UI Control next to Type. Corresponding to a Type there are options available in the UI Control list which determines the appearance on the catalogue request submission.  
Corresponding to type List, the following UI Controls are available,

- Combo Box
- Radio Button
- Single Selection List
- Multiple Selection List  
Please select a desirable UI Control to view on AE UI. This should fulfil your requirement.