While viewing your publications under the Publications tab on the Maglr Dashboard, click Edit on the publication you would like to change the page order of.
You should now see the publication pages that you have created, or of the default that you have selected. Simply holding the left mouse button on a page you wish to move then dragging your mouse up or down depending on which order you prefer. While dragging, you will notice a green line dotted box will appear over where you're dragging your page, this box indicates where your page will be moved to if you release your mouse button, forcing the other page to move up or down. Release your mouse when you have found the desired order for that page, you can then repeat this process with the other pages if you wish to.
This feature allows the user to be able to order their pages of publications whenever they feel the need. Also allowing the adding of new pages and not needing to worry about the ordering, as it is possible.