Update Multizone.md

Author: talbring

_docs/Multizone.md

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+---
+title: Basics of Multi-Zone Computations
+permalink: /docs/Multizone
+---
+
 # Basics of Multi-Zone Computations #
 
 SU2 is capable of solving physical problems in distinct zones coupled through interfaces. Applications range from Fluid-Fluid coupling (e.g. using a sliding mesh approach) over Conjugate-Heat-Transfer to Fluid-Structure Interactions problems. The following section gives an overview on the general terminology for multizone computations and how you can make use of these features. For specific problem-related options, please refer to the Tutorials.
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 ```
-- *Single-zone mesh* (`MULTIZONE_MESH= NO`):  In this case there is a separate mesh file for each zone and `MESH_FILENAME` must be set in the sub-config files. 
+- *Single-zone mesh* (`MULTIZONE_MESH= NO`):  In this case there is a separate mesh file for each zone and `MESH_FILENAME` must be set in the sub-config files.