How to prevent users to change their email address?

If anahita allows us to have an option to hide email field after a user sign up. The person can edit the rest but not the email but allow them to add alternative email. By doing this it will help to prevent the bad scenario derive from bad user.

Is there possible to have a feature of display stories/topics/..today, yesterday, 3days ago? When I read each comments/stories it would take a long list. Sometimes it is good but sometimes may not be good. Along with this can we get a button for "Go To Top" which float at the bottom of the site (Taskbar)

How to get our personal stories/topics...in a collective manner? Sometime, I wanted to view my previous contents before writing a new one. Is there a way to present it in our account?

It would be good if anahita has a feature "Back to Top" after like or Comment area.

Hi Bunthan, thank you so much for signing up for the Premium Tribe. Ash and I are looking forward to be working with you. Let's build great projects together and change the world for better.

Today, I found an interesting feature in Facebook that at my account has ability to set a prefered language. If that could be implement in Anahita, then it will solve my concern about language setting.

How to classify user group of a specific country in anahita? Sometime I feel that cerntain topic would address well to user group of their country they are the citizen of. Is there a way to control this from the admin site?

After writing a short post, my eyes seem blur when I tried to read other discussion in anahitapolis. Is it because of my eyes too weak? May be! But I feel that font size in anahitpolis seems too small, could it be bigger or have a setting for each individual preference?