Aspose License key

I've recorded a large (95 slide) software simulation using capture, and its not uploading into Domknow. I click Share- for authoring, then when ready, I drag into the Domiknow page.  I get a status bar, and when complete, I'm back at Domiknow in the project. The Page says :"Drag your new published capture anywhere into this placeholder."      

Hello. I have a course that needs to be translated. This is being done by an outside vendor who has their own license of dominKnow. When I try to add them as an author/translator I get the message "no seats available." What do I need to do to give them access to this particular course so they can add the translation? Thanks in advance  

Hey,  We are using the review feature in Dominknow but we've come up to a slight issue. When one of our reviewers leaves a comment on the page or element, and then somone else comments on that comment, they get sent an email notification. We have projects where people may leave a lot of comments, so this constant notification and email is becoming a problem for our reviewers. 
Is there any way we can turn off comment reply notifications for a project, or selectivley turn off notifications...

I'm receiving a Locked Page messge when commiting my page.  This page is being edited by someone who is not logged in.  Do you want to force edit?      

The Keyboard Sequential Override (CTRL + ALT + F) works fine for PC users however one of our reviewers is on a MAC and they cannot use this key sequence (no ALT button). They tried using CTRL + CMD + F however this does not seem to work either. Is there a key sequence for MAC users?  

None of the videos on this page  https://community.dominknow.com/showArticle/dominKnow---ONE-Training-Sessions-1df048f2 are available except the first one please make the other videos available for beginners  

I'm trying to add references to a DK1 course I created. I follow the instructions (https://support.dominknow.com/hc/en-us/articles/216571008-How-do-I-add-a-reference-item-in-Claro-), but after I hit "submit," nothing happens - the reference hasn't been added. I'll appreciate any suggestions. Thank you, Tea

I am not really understanding what it is doing