Need Help Starting

Its been a bit since I tried actually couponing and whatnot. I use to help my mother a long time ago when we were strapped for cash. I thought it was a bit dumb but I taken some of the skills and used it on my own. Im trying to find the best websites, apps, etc to keep going. I have been using Ibotta and multiple Grocery Store Apps (H-E-B, Kroger, etc). Im going to be investing into a printer on Black Friday most likely to get the coupons online.

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Is there anything I can do? What should I be doing differently?