Add Captcha for Registration

This option is valid for all guests that want to become valid users on the wiki.

Log in as Administrator, click the DrawerMenuIcon.png button to open the drawer menu, then click on "Administer Wiki":

AdministerWikiMenu.png

In the wiki administration page, click on the "Registration" link from the vertical menu to the left.

RegistrationAdmin.png

Next, scroll down through the options. Find and pick option REQUIRE CAPTCHA TO REGISTER:

RequireCaptchaRegistration.png

Then, in the wiki administration page, click on the "Rights" link from the vertical menu to the left.

AdministrationRights.png

Next, click on the radio button "Users" to display the access rights for Unregistered users and give them View and Register right:

ViewRegisterRights.png

To see the result of these settings, logout and click the DrawerMenuIcon.png button to open the drawer menu, then click on "Register":

Register.png

Now you camn add the details in the registration form, including Captcha:

RegistrationForm.png

Add Captcha for comments

This option is valid only for non-registered users

Log in as Administrator, click the DrawerMenuIcon.png button to open the drawer menu, then click on "Administer Wiki":

AdministerWikiMenu.png

In the wiki administration page, click on the "Rights" link from the vertical menu to the left.

AdministrationRights.png

Next, click on the radio button "Users" to display the access rights for Unregistered users and give them View and Comment right:

RightsToGuests.png

Then, pick the option Require unregistered users to solve a captcha when posting a comment on a page:

CaptchaRight.png

Finally, logout and check the result:

CaptchaComment.png

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