371713 Joomla LMS HTML Editor issue

I am seconds away from finishing a Joomla LMS project and as always, stuck with a frustrating issue i can't figure out. Before i explain, the issue, please make sure: - You have some idea of Joomla LMS - And you wait until i get paid in order to pay you for this job. As i said, its just 1 issue away from being accepted. So, i'll pay via PAYPAL as soon as i get paid after this issue is fixed Now, the issue I am logging in as a teacher on the front end and when i go to edit a course, the Insert/Edit Link button on the Tiny MCE editor does not work. It opens up the insert link window but when i type in the fields and click 'Insert', nothing happens. And the weird thing is that i get this css property name {#advanced_dlg.link_url} as the title of the 'Insert Link' page and all the field labels. Second Issue Its a 3 column layout as with leftcol, maincol, and rightcol. Each column has 100% width and also overflow-x is visible. Whenever the width of the content is going beyond its boundaries, the right column shows overflow. I tried to fix the css part but gave up. Look at the screenshot to know exactly Would like to finish this today and remember, payment will be made only during 10am - 4pm US CST because thats when i will have interaction with my client to show them the fixes and ask for payment. Thanks Thanks