Is there an option to add a tab for pages to the Club navbar? Under Manage Club i see options to add Files/Calendar/Images/Topics/Blogs, but i do not see an option to add Pages. 

 

This is not possible in 4.2.0.  IPS has said they're looking at Pages for a later release.  

I'd like to being able to create an external link tab

Another request i have is to add an option for adding Blocks specific to a club. At the moment when i go to a club and add a block to the sidebar of that specific club, it shows on all the other clubs too. 

I would like this too, as my site is for football clubs, having a pages tab, or even custom tabs would be ideal. Would be able to include a tab for league tables, fixtures and so on.