# Commenting a page

By clicking the *Discuss this page* icon ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9CtzfvOFBqTo0MikD%2Fgraphics211.png?generation=1531327443118135\&alt=media), you get access to a form to add/see comments. This area is visible and can be updated by any user. Other actions which can be executed on wiki pages are:

| Icons                                                                                                                                                                                                                                                                                                                                                                                                                         | Features                                                    |
| ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------- |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9CtzvDLbNkIqp7hDK%2Fimages147.png?generation=1531327443128296\&alt=media)                                                                                                                                                                                                                | Check the history of changes of a page                      |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-76i6OikOY7OQW%2Fimages148.png?generation=1531327461451108\&alt=media)                                                                                                                                                                                                                | Show a list of pages linked to the current page             |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-AceMoy3gM0sES%2Fimages149.png?generation=1531327453221991\&alt=media)                                                                                                                                                                                                                | Delete the current page                                     |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-LvH5qnvX2KNtl%2Fimages150.png?generation=1531327447723898\&alt=media)                                                                                                                                                                                                                | Export the page as an HTML document                         |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-Su-kAufwlbLei%2Fgraphics214.png?generation=1531327442888328\&alt=media)                                                                                                                                                                                                              | Export the page as a PDF document                           |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-XET6ymxWlV8_j%2Fgraphics215.gif?generation=1531327442877208\&alt=media)                                                                                                                                                                                                              | Get an e-mail notification of all changes made to this page |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-cCev6QtlYm2Px%2Fgraphics216.png?generation=1531327450052110\&alt=media)                                                                                                                                                                                                              | Make a page visible/invisible to learners                   |
| ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-nirH8niv-OLtY%2Fimages155.png?generation=1531327442781725\&alt=media) ![](https://748165138-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LH9CCYPqjHw1VKNcuiq%2F-LH9CGn0ncN_3G09lrQH%2F-LH9Cu-wU2eluveAMPrL%2Fimages152.png?generation=1531327451886874\&alt=media) | Lock / Unlock a page for edition by learners                |