@writtenword75 We did a combination of things. My daughter turned 3 in July and was potty trained a little before her birthday. The first thing we implemented was a potty chart. I made it using poster board, sharpies, and princess stickers. There was a section for sitting on the potty, going pee or poop, flushing the potty, asking to use the potty, and washing hands. Each time she did one of those things, she got a sticker to put on the chart. If she actually went, she got 3 m&ms. Then we did potty prizes. The 1st day, she used the potty all day she got a pack of bows. Then she had to use the potty for 2 more full days (3 full days), and she got a color book. 5 full days was candy land, and 7 full days was a princess dress of her choice. I figured she'd lapse in one of those days, but she didn't and has used the potty since.
I know bribing isn't always recommended, but it worked for us, and we stopped doing the m&ms after 7 days and did the chart until all the boxes were full. I think it really helped her see the progress and work she was doing. Good luck!
Edit to say: we put her on the potty once an hour to start then moved it to 90 minutes.