PowerApps Append Text - Using forms or Patch create update only fields

Do you want to keep up a running log of information. Have a field for notes or comments that is append only. Add some time stamps and user info? This video has a little bit of everything. It shows the concept with a form and then a different way with Patch. Oh, and as bonus we talk about SharePoint append only columns and I mess up (who doesn't love seeing that?). Power Apps Consulting and training at https://www.PowerApps911.com