Create conditional text in confirmation email

For my Dutch Woocommerce based furniture store I am looking for the following: We have added all kinds of information to our confirmation email ([login to view URL]) which tells customers what happens next now that have completed their order. This is important, because in our case it easily takes 10 days before customers receive their order and we want to inform them well. Now our email contains all explanation for all delivery options, but I want them to be more specific, depending on the products they have ordered. We deliver our products in two ways: smaller items by parcel service and larger items by scheduled delivery by truck. This information is communicated on the product page in the attribute pa_verzendingswijze. Based on the value of this attribute a different text should appear in the email. - A product is send by scheduled delivery by truck. If Pa_verzendingswijze contains the word ‘vrachtwagen’ the text output in the email should be: “Text A” - A product is send by parcel delivery. If pa_verzendingswijze contains the word ‘DPD’ or ‘DHL’, the text output should be “Text B” - If none of these words are in pa_verzendingswijze or it is unclear, the textoutput should be “Text C” Holidays Also we want to have a certain message displayed around the holidays because deliveries can take longer in certain times of the year. I would like “Text D” to appear in July and August, between December 15th and January 7th, and between February 13th and March 6th. Also I would like “Text E” to appear only when a customer has payed with the payment method ‘Afterpay’ I will let you know what Text A, B ect is when we get to the job. The text can be coded in in the [login to view URL] file so I can adjust the text later on whenever I want. We have our own dev server you can work on. Later on we will transfer the files to the live server. I really have no idea how long this will take you, so I may have set my budget too low. But I do think you should be reasonably compensated so I am sure you will come with a reasonable estimate. If you have any questions, please let me know.