Hi @Ashley882
Is there information in the text which is not allowed (email, phonenr, URL) ?
(it is mostly displayed as a warning in red below the textbox)
If not maybe try:
Copy/Save the text to clipboard and/or a plain textfile
Quit editing the listing
Log out/ log in again
Start editing again and paste saved text.
The remaining character counter must be zero or higher.
I tried in one of my listings, as soon it is zero or higher, the save button becomes active again !
Best regards,
Emiel