If you want to send the updated information to Teams after updating the row, you can create an html table, then send message. I set up a flow, you can refer to the figure below:
In my test, Program Title matches in excel and Form.
After flow runs, my channel will receive a message like this:
Regarding your second Flow, MS Flow does not support similar triggers to monitor whether Excel tables have changed. If you want similar features to be supported by MS Flow, please consider voting for similar idea:
I've tried to run the flow based on the screenshots you've presented and yielded a "FALSE" return on the condition. I have additional questions on your flow:
1. May I know what is listed on the "List rows present in a table" action? I used the Excel sheet associated to the MS Form and upon checking the result, since the form is regularly updated, the output of the action consists of a large array, or is it normal?
2. On the "Condition" action, what are the variables set for the condition? Program Title on the excel "is equal to" Program Title on the Form
3. On the "Update a row" action, what are the variables that need to be set?