When you are logging in; please mark off "remember me". I received several comments of users who have typed huge messages and when they tried to submit them, lost all their data because in the process of writing the message the cookie (internet browser thing) expired and they got logged off.
You can always safely submit long messages by selecting the message and copy the contents of your message (right click after you have selected the contents of the message and then choose copy) after you have written it and before you have submitted it. Should things go wrong you can always get your written message back by pressing CTRL-V or Right-click on the mouse and select PASTE. This shouldn't be necessary normally but if you are writing long messages you can never be too sure...
I hope this doesn't discourage you from writing long message's ...
You can always safely submit long messages by selecting the message and copy the contents of your message (right click after you have selected the contents of the message and then choose copy) after you have written it and before you have submitted it. Should things go wrong you can always get your written message back by pressing CTRL-V or Right-click on the mouse and select PASTE. This shouldn't be necessary normally but if you are writing long messages you can never be too sure...
I hope this doesn't discourage you from writing long message's ...