I cannot upload/attach a picture to my questions here

I tried with Safari and Firefox to upload/attach a screen shot of a table to my Base question.
All I keep getting is this error:

3 points required to upload files

I have tried in all of LibreOffice’s convoluted ways to find help to find out what is meant by “points”. I see karma and badges with numeric values attached to my account here. Do points have anything to do with my account. Do I have to pay for points somehow to be able to use the ask.libreoffice site? I’ve never heard of points being an attribute of an image file before or how an image file would even acquire points.

HELP!

I am newer from you to this site , but , i can tell you that :

If you go to your profile page ,
you can choose when an e-mail will be send to you .

I advise you to bookmark in your browser the pages with your questions ,
and chek them again in a few hours/days .
Or , in your profile page , you can check your activity tab .

When you hover with your mouse-pointer above the word “Karma” ,
you get a pop-up that lists what you are allowed to do as of now .

My Karma says :

Currently, you can :
Make new posts ,
Insert clickable links ,
Insert link suggestions as plain text .

Hope this info will help you .