Submitting the form will send the following values to the IdP:

actionhttps://login2.finspang.se/wa/auth/saml/
SAMLRequestPD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48c2FtbDJwOkF1dGhuUmVxdWVzdCB4bWxuczpzYW1sMnA9InVybjpvYXNpczpuYW1lczp0YzpTQU1MOjIuMDpwcm90b2NvbCIgQXNzZXJ0aW9uQ29uc3VtZXJTZXJ2aWNlVVJMPSJodHRwczovL2ludHJhbmF0LmZpbnNwYW5nLnNlL3NhbWwvU0FNTEFzc2VydGlvbkNvbnN1bWVyIiBEZXN0aW5hdGlvbj0iaHR0cHM6Ly9sb2dpbjIuZmluc3Bhbmcuc2Uvd2EvYXV0aC9zYW1sLyIgRm9yY2VBdXRobj0iZmFsc2UiIElEPSJfN2Q5MTk2ZjEtNmM1OC00NmE3LTk0OWYtZmQ3N2U4NTBiMDU3IiBJc1Bhc3NpdmU9ImZhbHNlIiBJc3N1ZUluc3RhbnQ9IjIwMjUtMDQtMThUMDA6Mjc6MTAuNTA1WiIgUHJvdG9jb2xCaW5kaW5nPSJ1cm46b2FzaXM6bmFtZXM6dGM6U0FNTDoyLjA6YmluZGluZ3M6SFRUUC1QT1NUIiBWZXJzaW9uPSIyLjAiIHhtbG5zOmRzPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwLzA5L3htbGRzaWcjIj48c2FtbDI6SXNzdWVyIHhtbG5zOnNhbWwyPSJ1cm46b2FzaXM6bmFtZXM6dGM6U0FNTDoyLjA6YXNzZXJ0aW9uIj5odHRwczovL2ludHJhbmF0LmZpbnNwYW5nLnNlPC9zYW1sMjpJc3N1ZXI+PGRzOlNpZ25hdHVyZSB4bWxuczpkcz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC8wOS94bWxkc2lnIyI+PGRzOlNpZ25lZEluZm8+PGRzOkNhbm9uaWNhbGl6YXRpb25NZXRob2QgQWxnb3JpdGhtPSJodHRwOi8vd3d3LnczLm9yZy8yMDAxLzEwL3htbC1leGMtYzE0biMiLz48ZHM6U2lnbmF0dXJlTWV0aG9kIEFsZ29yaXRobT0iaHR0cDovL3d3dy53My5vcmcvMjAwMS8wNC94bWxkc2lnLW1vcmUjcnNhLXNoYTI1NiIvPjxkczpSZWZlcmVuY2UgVVJJPSIjXzdkOTE5NmYxLTZjNTgtNDZhNy05NDlmLWZkNzdlODUwYjA1NyI+PGRzOlRyYW5zZm9ybXM+PGRzOlRyYW5zZm9ybSBBbGdvcml0aG09Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvMDkveG1sZHNpZyNlbnZlbG9wZWQtc2lnbmF0dXJlIi8+PGRzOlRyYW5zZm9ybSBBbGdvcml0aG09Imh0dHA6Ly93d3cudzMub3JnLzIwMDEvMTAveG1sLWV4Yy1jMTRuIyIvPjwvZHM6VHJhbnNmb3Jtcz48ZHM6RGlnZXN0TWV0aG9kIEFsZ29yaXRobT0iaHR0cDovL3d3dy53My5vcmcvMjAwMS8wNC94bWxlbmMjc2hhMjU2Ii8+PGRzOkRpZ2VzdFZhbHVlPmxiT3h2cTQwS3BDUm9uZzQwODlIK1o3K2ZnS0s4Q0JLQjZ3Z3BNTlNJMlU9PC9kczpEaWdlc3RWYWx1ZT48L2RzOlJlZmVyZW5jZT48L2RzOlNpZ25lZEluZm8+PGRzOlNpZ25hdHVyZVZhbHVlPmtBMlVxcmFibkZ2ekhkRWluOFp4Mjh0b1o2M0NJMTlHblUvcWtINXBZeDYwVXM3YWxVdEJ3L0hRVmh5N3B3eEp5NGdyRmc4SSs3aU5CM2k5UmRqMHI4aEtNQnVhTFVxdG5WT2Z6YUt1SFJ3VC9uTDc1bWphNjdEbGJJeFkvb0JlOHBkM21IaDhvK3k2OWxnaDR3bUo4NGdFczJuMCt6Q1BxNURhQi83c1pMS01NTTREMW1kZkdNZWY5dzJhUnowa1RoaWFGd2N3cE0zYWpXanFsZ0RxNHova0l0ZmdCM2pINEZGQ1FsTUNIemFwWm1wQ3g2em9uZjVjM1hwTmo0cDZybTFVQ3h3Undxc1ZYUkE5MUVsUXhKZG00ZVMzUGZUYXRRbVo4Z1J0TDJwOWZYcW0zeCtVbm1RU2picUtDQ1M0eFZ6d21HbE9GS2RIeW5WaTIyc2hwZz09PC9kczpTaWduYXR1cmVWYWx1ZT48ZHM6S2V5SW5mbz48ZHM6WDUwOURhdGE+PGRzOlg1MDlDZXJ0aWZpY2F0ZT5NSUlEUURDQ0FpaWdBd0lCQWdJR0FXMDZkRFlUTUEwR0NTcUdTSWIzRFFFQkN3VUFNRDh4SlRBakJnTlZCQU1NSEdoMGRIQnpPaTh2CmFXNTBjbUZ1WVhRdVptbHVjM0JoYm1jdWMyVXhGakFVQmdOVkJBc01EWE5wZEdWMmFYTnBiMjR0YzNBd0hoY05NVGt3T1RFMk1UUXkKTWpNM1doY05Namt3T1RFek1UUXlNak0zV2pBL01TVXdJd1lEVlFRRERCeG9kSFJ3Y3pvdkwybHVkSEpoYm1GMExtWnBibk53WVc1bgpMbk5sTVJZd0ZBWURWUVFMREExemFYUmxkbWx6YVc5dUxYTndNSUlCSWpBTkJna3Foa2lHOXcwQkFRRUZBQU9DQVE4QU1JSUJDZ0tDCkFRRUFwN1pQYXlaTkNIYVJDZEZFLzVycW5yZXEvNjlTU0t3VlhTUHVuR3RiVFQ1ckkvWi9zWUtkR045YmR5SDdkOFVxdE4xTjlLU2UKL0JBTis0elFRT3VrY3MzMWhMTlhOWTExN0lscnI5ak5Fa01vSXRCL0N2MS9KSHBjV1hzODZuVmZwSlcyWDNZRGZKL2d1Wkp2ZWV2MQpCc2JrUW9CM0VRQktqRENxWVBBazJQdzV4cTJWYWJmQ096N0grczlXQit5bEhwRW9pcmNHUTEwODh2bjRKSGIvbDVOcDdTRWthdnNGClV1VjdPTEhpdXVVZGpWMzZZRkZuMzJYbEhnZVRiYjF0STV5QlYydFRKOGhmZWdwcFF5WXgvdXNPczVsc3dvOGsxOGJZOFI2VDlMenIKMUFxSmpGelNIMU9uQy9SK2o2T3N2RDg2aGJUMkdwY0VWMXRQL1h1dlhRSURBUUFCbzBJd1FEQWRCZ05WSFE0RUZnUVVoQ3hWQTRpegowOUswUUYvNmZ6eStncXFBQUlFd0h3WURWUjBqQkJnd0ZvQVVoQ3hWQTRpejA5SzBRRi82Znp5K2dxcUFBSUV3RFFZSktvWklodmNOCkFRRUxCUUFEZ2dFQkFLSUcyMEFBUW9BdXl2dGpYZlRpRTM3WU81WU5rK1kzZVQ1dHFWRnIxOUNJd3ZIc3JEM2ZTUS8wU3hwYkVJL00KMENxcW5Rd0o0YStQSmNadzFaOGhqcENpeUl6cU1ZSzA0V3BOUFg2bzdlS0d0c1N1RGZndkpodkpIYnc4UTRNVmVVRGd6aVkxbi9BQgpNNkVBM3NOL3YraCtkSlZpVFduNDFtVU9jc25ROGZMbDJpUURqUFN1YUVybi8wSHp6M0luZE1ZTlZRUlVxTFAzbG5FNDVGdEl6TkRTCkEwd2czbjJzK3hMeW93RWFQVWxPaHlPMThGMTQvNit2L3p6Z0dKYklmNjNXZzIwUmRwZ2FrT2YwRis1eWVaYjRGcjhxQ1JWL2t1dGUKYW9wb3pTbUZNejdtZTNQekZveThVNjIvbzJzTlR3bG1hVVAvMXVZRmRYMnM3bWxZRjRjPTwvZHM6WDUwOUNlcnRpZmljYXRlPjwvZHM6WDUwOURhdGE+PC9kczpLZXlJbmZvPjwvZHM6U2lnbmF0dXJlPjwvc2FtbDJwOkF1dGhuUmVxdWVzdD4=
RelayState_97f7a843-473e-48a1-a1aa-5e56fc031028