When exporting a graph there is an option to display text below/on/above the graph. Some HTML commands are allowed, such as <BR> that I've tried using. I prefer to display on the graph most often. The preview always displays properly, but if <BR> is used it doesn't always display correctly. It may be partly due to line length, that I can't determine, but even short ones seem not work on the graph at times. If a three-line text comment (two <BR> inserts) is added it displays properly in the preview, but never on the graph. The first line disappears and at times a two-line display (if I recall correctly) also does not always display correctly.
Three-line comments do display correctly above the graph, but when using these to post on boards this increases the space used. On-graph comments are preferable.
If there is any kind of character length limits it would also help to know what the limits are.
Three-line comments do display correctly above the graph, but when using these to post on boards this increases the space used. On-graph comments are preferable.
If there is any kind of character length limits it would also help to know what the limits are.