Do not include punctuation characters or other symbols in your search criteria. The search may work, but you will likely not find the tender you are after.
Any keywords that you use must be at least 3 characters long. If you are searching for a short acronym, try surrounding it with spaces. e.g., "GP" >> " GP ".
Do NOT search for "IT" because it will pick up any tender with the word IT in it.
Do not attempt to submit SQL Injection Attacks into the search form. These attempts will fail and your actions will be reported and possibly followed up with the cancellation of your account or further action.
Similarly, do not attempt to use Cross-Site-Scripting (XSS) attacks as they also will be sanitised, your actions reported with possible consequences including cancellation of your account or further action.