+<li>
+Distance distribution (from SAXS experiment) can be added for MREMD
+simulation in advanced mode. First column distance in Angstroms, second column
+distribution function value (separated by space).
+<li>
+Secondary structure restraints can be added to MD and MREMD
+simulation in advanced mode. Sequence of letters H,E and C or - for each
+residue is used to input helical, extended and no restraints, respectively.
+<li>
+For MD simulations by default the snapshots are written in PDB format to be
+displayed by NGLViewer. In advanced mode, the user can request the compressed
+cx format, which is recommended for larger jobs. In this case, the movie
+in mp4 and ogv formats are rendered and displayed. The movie files can also
+be downloaded for further use.