The App offers the possibility to draw free hand on the chart. Option is accessible from the "Lines" menu.

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After entering the free hand drawing mode, you can define a set of drawings by paying one finger.

To start, tap at a point you want to start your drawing.

Move your finger to draw.

Tap again to finish this specific drawing.

Repeat the operation if necessary, to add more drawings

When satisfied, press Save. The set of drawings is now one drawing object, stored in the base.

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After a drawing has been saved, it can be edited.

Pan over a drawing until the color change. After a 0.5 sec delay (can be set in the Preferences, Lines tab), a panel pops up as shown below.

You can move, resize, rotate, copy or delete the symbol.

Note the smoothing switch. By default, points are interpolated to look nicer. You, however, lose a little bit of accuracy doing so. You can toggle the smoothing on/off for each of the drawings independently.

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