Enable / disable and manage navigation in portfolio single page
POFO has options not only to set enable / disable and manage navigation in portfolio single page globally but also to set it on portfolio post level.
Set portfolio enable / disable and manage navigation in portfolio single page globally for whole website.
Please refer this article: Theme Customizer > Layout and content > Portfolio Single
Set portfolio enable / disable and manage navigation in portfolio single page wise.
Please follow below steps.
Step 1: Go to WordPress Admin > Portfolio > Add/Edit Project > POFO Portfolio Settings > Single portfolio settings
Step 2 : Check navigation options, see below image for more information.