How to automate invitation meetings for shared calendar outlook

I would like to use the outlook desktop activity “send outlook meeting request”, to automate creation of invitation meetings. But i am not able to ask the activity to use a shared calendar instead of the main Outlook account calendar.
Is there any solution to use shared calendar instead of the main calendar?

@DARRIUS_TAN_YI_XUN

Can you please tell if you are using outlook or office365 activities ?

Cheers

Outlook calendar activity
using send outlook meeting request in desktop outlook app

@DARRIUS_TAN_YI_XUN

If you want to send calendar invite from shared mail box calendar then account should be changed to the shared account

You need to have access to shared mailbox from which you want to send

cheers

I am using my outlook email to invite another user email to my calendar