I am having difficulty with the Collabora online Libreoffice suite at Share. When I make a change to a document, about 1 out of 3 times, the whole document freezes and I cannot move the cursor, write in it or make any changes. The only solution is to close the document, but then I can't open it up again, as I get the spinning circle of death. The only solution then is to close the browser's tab, open Share in a new tab and and then open the document.
Thanks for your help.