No more drop down list in Zoho Sheet

No more drop down list in Zoho Sheet

Hi and thank you for your site.

After 4 hours of work in Zoho Sheet and a table with approximately 100 lines and 10 columns.
 
I have lost all my Zoho Sheet drop down lists...
  • Menu (Export, share, all);
  • Context menu,
  • Pick in the list function (even with alt down)

Now... Click-right in zSheet gives me Firefox context menu....


I have closed Firefox, reopen Zoho sheet,
in a new sheet, everything is ok
but if I want to use existing sheet, that does not work!


1) Is there a limitation in Zoho Sheet (Free account) ?

My keyboard is English (US - International)
I use the french and Chinese keyborad but I am sure that it is the US keyboard.

2) Which browser do you recommend with Zoho?

3) By the way, do you have a site zSheet Help? or zSheet Training?
I've just found Blog and this forum about zSheet.


Thank you in advance of your feedback.


Best Regard
jose.gmail
France - FireFox - XP2003