<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, sans-serif;font-size:12pt"><div>Dear users<br></div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: "Arial"; background-color: transparent; font-style: normal;">When I make any 2D structure like graphene and then modify the sheet in 4*4. I want to save the current status (4*4) by saving it as xsf but when I open the the xsf file still it is 1*1.</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: "Arial"; background-color: transparent; font-style: normal;">Please help me what should I do to get 4*4 sheet?</div><div style="color: rgb(0, 0, 0); font-size: 16px; font-family: "Arial"; background-color: transparent; font-style: normal;">Thanks in advance</div></div></body></html>