When you are cleaning your email inbox, search by terms like 'discount', 'last chance', '$', 'special offer', etc. It will save you a lot of time and often lead to other emails that you want to erase.
Park in the same place every time when you go to a common place. You won’t forget where you park that way
Use voice assistants. “Remind me to do X tomorrow at Y time”
Make a calendar entry for every scheduled thing religiously. Make the calendar entry immediately while making the appointment. Do this for parties, birthdays, dates, finals, med refills, trash night, etc.
Remember that something is better than nothing. If you only get 26% of a task done then it’s further than if you never started. It’s better to do little bits of every task rather than procrastinating.