As part of #16, I wrote an API method: `getcontributioneligibility` that facilitates reading fields from the declaration that corresponds to a contribution. There is already a merge request associated: !17. #### Usage Example The main use case of the new API method is to be able to add information from the Gift Aid declaration that corresponds to a contribution, when designing a receipt template. The goal is to write templates that can be used to both print receipts for new contributions or reprint them for old ones. ```smarty {crmAPI var='contribution_giftaid_declaration' entity='GiftAid' action='getcontributioneligibility' sequential=0 contribution_id=$contributionID} {crmAPI var='contribution_eligible' entity='OptionValue' action='get' sequential=1 return='label' value=$contribution_giftaid_declaration.values.eligible_for_gift_aid option_group_id='eligibility_declaration_options'} {assign var='eligible' value=$contribution_eligible.values.0.label} {if isset($eligible)} <tr> <td {$labelStyle}> {ts}Eligible for Gift Aid?{/ts} </td> <td {$valueStyle}> {$eligible} </td> </tr> {/if} ```