Please follow this document to update new patch for version 16.2:
After downloading the patch, run Update GST Tax Master from System->GST Updates menu to get new invoice formats provided in this patch. After this, go to printing and change the format name. To change format name, you have to delete existing format name using Del Key or BackSpace on printing parameters window. Then you can select new format having id > 10000. You can try different formats and find which one is more suitable for you. To get a customized format, please download another document, how to change invoice format. You can check what's a new option in the help menu.
You can get information about various invoice formats and download them.
Please download the latest patch for Unisolve/Cross (If 16.2 is already loaded) from:
ftp://ftp.bhiwal.com/_GST_UNISOLVE_Cross/PATCH/LAST_PATCH.ZIP
For Unisolve
*Unzip above file in the folder of US.EXE (It can be seen by right click on icon, properties and open file location option) You may need to change target exe to US.exe if the icon is not pointing to US.exe.
For Cross
*Unzip above file in the folder of CS.EXE (It can be seen by right click on icon, properties and open file location option) You may need to change target exe to CS.exe if the icon is not pointing to CS.exe.
Common steps
*In case of LAN (Multiple computers, repeat above step on all computers)