0.8.7 June 20 2019
- Added support for adding VBA macros to workbooks. These macros can be
extracted from existing xlsm files, created in Excel, and added to new xlsm
files. - Added support for ZIP64 extensions when writing very large xlsx files to
allow the zip container, or individual XML files within it, to be greater
than 4 GB. - Added extra validity checks on worksheet names.