Please note that you can Use Post A Answer to post answers to follow up questions. That way, you establish a 'context' for your question that makes it easier for others to post an effective answer.
If you have a date field in your table that auto-enters the Modification Date--a field option you can select, you can perform a find for all records that have today's date in that field. You can perform such a find manually or you can use a script.
Here's a thread that lists many different examples for setting up a script to perform a find: Scripted Find Examples
If you have questions about a scripted find, please use Post A Answer to add them here and not in the thread whose link I have just posted.