Select the object first, and then input the size of the object then press "Enter" to confirm.
Let's input 150 and we can see that the width of the object has been changed.
Now input 160 to change the height.
If you would like to change the size in equal proportion, you need to tick the lock first.
Then whether you change the width of the height, both will be changed in equal proportion.
And that's all for today. See you.