Space Bar Goes Back – Game Changer! iPhone trick
The iPhone space bar lets you edit your text – if you made a mistake or lost a letter, you can go back and add or correct or delete the mistakes.
Hold the space bar down then move the cursor where you need it to go. Then park the cursor and let go of the space bar. Do your keyboard editing and then use the space bar hold-down to take the cursor to the next place you want it, like at the end of your sentence, or leave it all alone if you are done. I’ve been using this for a couple years and it saves much time and aggravation.