Within [Assign Flexi Task] I have a added an item to the Subject field of the "Initial Email Options". The item is a lookup field showing the requester's unit. In the SharePoint list it only shows the unit, which is what I expect. However, when the initial email is sent, it not only shows the unit, it also shows what I assume is an internal ID number within brackets. For example, a requester has chosen "Quartermaster" as their unit. When the email is sent the following shows
"Quartermaster [G3mB-5Mn9kaCOmR7iD_Shg]"
How can I just get the title? Or how can I get a substring that includes everything prior to "["?
Best answer by nico
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