As shown in: [https://easyeda.com/forum/topic/AC-250v-input-ff12eb9afda245f59666f3f404e346e3](https://easyeda.com/forum/topic/AC-250v-input-ff12eb9afda245f59666f3f404e346e3) the attributes for the spice voltage and current sources shown in the right hand panel bear little or no relationship to those available for the sources when shown in the schematics. I can't fix this because I cannot edit the attributes panel. The following schematics show the attributes that should be available with suitable names for use in the right hand panel. SIN or SINE: [https://easyeda.com/editor#id=5e3d25de3492487b88275e38c4620239](https://easyeda.com/editor#id=5e3d25de3492487b88275e38c4620239) PULSE: [https://easyeda.com/editor#id=d49a7278feef4be2b72d851765f3acbb](https://easyeda.com/editor#id=d49a7278feef4be2b72d851765f3acbb) EXP: [https://easyeda.com/editor#id=cb23023471ee4496938c1620db02ec8e](https://easyeda.com/editor#id=cb23023471ee4496938c1620db02ec8e) PWL: [https://easyeda.com/editor#id=082bd08b1685456ab5edc1dbd579c797](https://easyeda.com/editor#id=082bd08b1685456ab5edc1dbd579c797) SFFM: [https://easyeda.com/editor#id=5e8a32ab1cf44f9aa8500fd82536e54f](https://easyeda.com/editor#id=5e8a32ab1cf44f9aa8500fd82536e54f) AM: [https://easyeda.com/editor#id=fe878e6597464623bdb72fa9314a2bd9](https://easyeda.com/editor#id=fe878e6597464623bdb72fa9314a2bd9) Note that these are all voltage sources. For a Current Source version the parameters are identical except that levels are in A instead of V. Please either correct the right hand panel so that it shows the right attributes for the type of source selected or remove the attributes from it and just let the user edit the text attribute fields directly in the schematic.