basics/support: Add max attachment size warning
Added warning about maximum file size of attachment which is up to 14MB. Also corrected one misspelled word.
Edited by Lukas Jelinek
Self sign-up has been disabled due to increased spam activity. If you want to get access, please send an email to a project owner (preferred) or at gitlab(at)nic(dot)cz. We apologize for the inconvenience.
Added warning about maximum file size of attachment which is up to 14MB. Also corrected one misspelled word.