<item>Templates describe which transaction parameters are fixed and which come from the external source.</item>
<item>Currently, scanning QR codes is the only available source. Support for pasting from the clipboard and reading/intercepting text messages (SMS) is planned for the future.</item>
</string-array>
+ <string-array name="template_params_help">
+ <item>The pattern is a Regular expression ([Wikipedia↗](https://en.wikipedia.org/wiki/Regular_expression#Syntax)). It must match the input from the external source, or the template won\'t be considered when looking for templates corresponding to the input from the external source.</item>
+ <item>Capture groups may be used for filling some transaction parameters.</item>
+ </string-array>
</resources>
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