Hi all,
I am a beginner with Power Automate and may require some help from communities.
I tried to do an access violation log collection from my Firewall and keep it as an Excel file.
I have set the flows as follows:

Current flow is working well, but the excel file will be too heavy as the logs will be sent on hourly basis. The teams chat file also takes longer time to load due to increasing logs has been sent to the channel.
Is there a method to automatically delete rows on the excel file and the Teams chat file using Power Automate?
I want to keep the logs on the excel for 7 days.
Thank you very much!