If you are trying to sign off on a task but the option is not available, most likely is due to the fact that this training has the Linear Closure Schedule turned ON. This means that you will need to follow the order that is been shown.
Another reason may be that an Assessment has a designated Task Supervisor that needs to check and approve before you can keep going. In this case, please contact the Task Supervisor.
Relevant for: Administrators / Managers / Regular Users / Read Only Users
Please note: Once a Training is created, it will not be possible to change the Linear Closure Scheme status. As an example, if have this function OFF you will not be able to change it to ON. Also, check this article for more information about Closure Schemes: Using the Linear Closure Scheme when setting up a Training