You are confusing Power Automate with Power Automate Desktop. The link you provide is for Power Automate, so those functions won't work in the PADesktop. There is an action named Convert datetime to text in PAD, you can specify the formats you would like there The action lets you pick from existing formats or you can specify one. copy this code to PAD to see a custom example Text ...
But in Power Automate, if I use the "Send an HTTP Request" action (under "Office 365 Outlook") and send a request to that same endpoint, it returns a lot of the message information but not the categories. I have also tried the "Get Email (V2)" and "Get Emails (V3)" actions, neither of them includes categories in the output either.
I'm working on a Power Automate flow that updates items in a SharePoint Online list. However, I'm facing an issue where certain columns (including Person/Group fields) are not appearing in the "Update item" action.
Power Automate – Some SharePoint List Columns Not Appearing in "Update ...
Am trying to get output in Power Automate as only "Mv_somethingunkown", while just searching as Mv as the array will be dynamic and after Mv the text will be changed everytime.
Is this just part of the building process? Or If I have one query A that loads across the network and 5 follow up queries that refer to query A will power query / excel be reading the across the network 1 time or five times? What is the proper way in Power Query to refer to an existing query and reduce data pulls across the network?