Hi@v-qiaqi-msft
My exact scenario is .
I will receive every day mail with attachment from xxxx@xxxx.com, it's subject is "CAD20220103",
attachment file name : it will varying name
I want to trigger flow when mail come with attachment .
Flow need to find in library folder that has any file with xxxxx20220103,( last 8 numbers should match with subject, if subject previous file match than flow will replace with new file, if not match previous file it will create a new file XXXXX+subject )
This what I am trying too
Could you please help
Thank you