title: Excel 2010 cannot paste into a form textbox
body: <p>I have a textbox within a frame on my form. A user wants to copy and paste data into this textbox, but they are unable to do so. They can copy but when they try a right click or <kbd>CTRL</kbd> + <kbd>V</kbd> nothing happens.</p>
  
  <p>I've looked at the textbox properties and don't see anything that is preventing this. The data they are copying is Arial 10.  The textbox is formatted as Arial Regular 10.</p>
  
  <p>Is there something on the form or frame that is preventing the paste feature from not working?</p>
  
  <p>Thanks for the help....</p>