As you suggested, I manually edited the item rows in the invoices and completed the task.  These invoices were done primarily for timesheets that were imported from the desktop application.  After they were completed I entered some test timesheets for a customer and attempted to manipulate the rows and was able to do so without issue.  I'm assuming the issue may be from something in the imported timesheets from desktop version not working well with the online version.  At this time I'm not able to repeat the issue.  I've attached a screenshot showing what it had done previously.  If I continued to drag the item, the colorbar would cover the enter screen.  It would also remain when I would switch to other screens (dashboard,  banking, sales, timesheets, etc.).  The only way I found to clear the colorbar was to close the quickbooks tab or reload the tab. If the issue reappears, I'll repost with updated info.