No more import in " xls " format: only " xlsx " now

[kredge]

Since version 1.3.8, the software no longer takes files in "xls" format when importing data:
only "xlsx" format files are now supported.

I will update the " import " tab of the " home " page in a future version (1.3.11 or 1.4?):
I forgot to make this correction...

Best regards,

Kredge