This article explains how to apply to HMRC to allow givestar to claim Gift Aid on your behalf.
Yes. givestar already claims Gift Aid on behalf of many UK charities.
To enable givestar to work as your Gift Aid agent you will need to update your HMRC details via the CHv1 form, (HMRC CHv1 Information). We advise you to speak to our Customer Support team on support@givestar.io as part of your process, to ensure you have all the up to date information from givestar.