A few modifications

Hi,

I have four (hopefully quick) questions,

1. When a user clicks "upload avatar", Screenshot_1 comes up. How can I increase the height of the browse section? As you can see, only the top half of the word 'browse' is visible.

2. When a user hovers over their picture (or other members' pictures) under the Photos section, the name of the file comes up (please see Screenshot_2). I don't want users to be able to see this, so is there a way I can remove it? I also want to remove the file name from the area in Screenshot_3, which comes up after you click on any picture on the site.

3. I also want to remove the "view original" and "download photo" options (please see screenshot_4). These come up when you click on any picture on the site.

4. Finally, please see Screenshot_5. I want the "registered member" to show on the profile. However, I don't want users to be able to click on it. How do I access the code so I can remove the URL?

Any help with this will be much appreciated. Thank you so much for your continued help and support.