When visiting the gallery, I don't see any button that allows me to post pictures.
Is the gallery for the moderators only ?

Jacques

At the top of this screen - look under the logo, click on "User Control Panel"

once there - click on the last tab at the top - "Gallery"

once that appears, click on the left, click on "Manage personal Albums"

This will load "the button:" Create personal Album

Clik that and you'll get instructions.

Once created - you can go to the gallery and load pictures to your album...

OK, done.
Thank you BlueMeanie for taking some of your valuable time to reply and help me.
And , as I see , it's your 1st post so Welcome on the-gauge.net forums. Here you'll find plenty of friendly and helpful members here.

Jacques