If you do not know how, start help form your Windows menu. Close Windows and start it up again. Do not forget this step as it is necessary to activate your newly installed Thai font. Change the Font to Angsana New 12pt. Method 2 Start Netscape and select O ptions from the menu bar.
Thai script needs more space due to the fact that the vocals are placed around the consonants.
Thus line space is about double as in western script. This has quite an impact on page lay-out. Therefore when you are viewing pages that are not in Thai language, leave the Font to default i.e. Times New Roman 12pt or change back to default. Use this version.